78918178080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{39877}}^1$

素因数の和:39952

約数の個数: 384

約数和(自身を含む): 308713144320

約数和(自身を除く): 229794966240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 56, 57, 60, 62, 70, 76, 80, 84, 93, 95, 96, 105, 112, 114, 120, 124, 133, 140, 152, 155, 160, 168, 186, 190, 210, 217, 224, 228, 240, 248, 266, 280, 285, 304, 310, 336, 372, 380, 399, 420, 434, 456, 465, 480, 496, 532, 560, 570, 589, 608, 620, 651, 665, 672, 744, 760, 798, 840, 868, 912, 930, 992, 1064, 1085, 1120, 1140, 1178, 1240, 1302, 1330, 1488, 1520, 1596, 1680, 1736, 1767, 1824, 1860, 1995, 2128, 2170, 2280, 2356, 2480, 2604, 2660, 2945, 2976, 3040, 3192, 3255, 3360, 3472, 3534, 3720, 3990, 4123, 4256, 4340, 4560, 4712, 4960, 5208, 5320, 5890, 6384, 6510, 6944, 7068, 7440, 7980, 8246, 8680, 8835, 9120, 9424, 10416, 10640, 11780, 12369, 12768, 13020, 14136, 14880, 15960, 16492, 17360, 17670, 18848, 20615, 20832, 21280, 23560, 24738, 26040, 28272, 31920, 32984, 34720, 35340, 39877, 41230, 47120, 49476, 52080, 56544, 61845, 63840, 65968, 70680, 79754, 82460, 94240, 98952, 104160, 119631, 123690, 131936, 141360, 159508, 164920, 197904, 199385, 239262, 247380, 279139, 282720, 319016, 329840, 395808, 398770, 478524, 494760, 558278, 598155, 638032, 659680, 757663, 797540, 837417, 957048, 989520, 1116556, 1196310, 1236187, 1276064, 1395695, 1515326, 1595080, 1674834, 1914096, 1979040, 2233112, 2272989, 2392620, 2472374, 2791390, 3030652, 3190160, 3349668, 3708561, 3788315, 3828192, 4187085, 4466224, 4545978, 4785240, 4944748, 5303641, 5582780, 6061304, 6180935, 6380320, 6699336, 7417122, 7576630, 8374170, 8653309, 8932448, 9091956, 9570480, 9889496, 10607282, 11165560, 11364945, 12122608, 12361870, 13398672, 14834244, 15153260, 15910923, 16748340, 17306618, 18183912, 18542805, 19140960, 19778992, 21214564, 22331120, 22729890, 23487553, 24245216, 24723740, 25959927, 26518205, 26797344, 29668488, 30306520, 31821846, 33496680, 34613236, 36367824, 37085610, 39557984, 42429128, 43266545, 44662240, 45459780, 46975106, 49447480, 51919854, 53036410, 59336976, 60613040, 63643692, 66993360, 69226472, 70462659, 72735648, 74171220, 79554615, 84858256, 86533090, 90919560, 93950212, 98894960, 103839708, 106072820, 117437765, 118673952, 121226080, 127287384, 129799635, 133986720, 138452944, 140925318, 148342440, 159109230, 164412871, 169716512, 173066180, 181839120, 187900424, 197789920, 207679416, 212145640, 234875530, 254574768, 259599270, 276905888, 281850636, 296684880, 318218460, 328825742, 346132360, 352313295, 363678240, 375800848, 415358832, 424291280, 469751060, 493238613, 509149536, 519198540, 563701272, 593369760, 636436920, 657651484, 692264720, 704626590, 751601696, 822064355, 830717664, 848582560, 939502120, 986477226, 1038397080, 1127402544, 1272873840, 1315302968, 1384529440, 1409253180, 1644128710, 1879004240, 1972954452, 2076794160, 2254805088, 2466193065, 2545747680, 2630605936, 2818506360, 3288257420, 3758008480, 3945908904, 4153588320, 4932386130, 5261211872, 5637012720, 6576514840, 7891817808, 9864772260, 11274025440, 13153029680, 15783635616, 19729544520, 26306059360, 39459089040, 78918178080]

約数ペア:

[(1, 78918178080), (2, 39459089040), (3, 26306059360), (4, 19729544520), (5, 15783635616), (6, 13153029680), (7, 11274025440), (8, 9864772260), (10, 7891817808), (12, 6576514840), (14, 5637012720), (15, 5261211872), (16, 4932386130), (19, 4153588320), (20, 3945908904), (21, 3758008480), (24, 3288257420), (28, 2818506360), (30, 2630605936), (31, 2545747680), (32, 2466193065), (35, 2254805088), (38, 2076794160), (40, 1972954452), (42, 1879004240), (48, 1644128710), (56, 1409253180), (57, 1384529440), (60, 1315302968), (62, 1272873840), (70, 1127402544), (76, 1038397080), (80, 986477226), (84, 939502120), (93, 848582560), (95, 830717664), (96, 822064355), (105, 751601696), (112, 704626590), (114, 692264720), (120, 657651484), (124, 636436920), (133, 593369760), (140, 563701272), (152, 519198540), (155, 509149536), (160, 493238613), (168, 469751060), (186, 424291280), (190, 415358832), (210, 375800848), (217, 363678240), (224, 352313295), (228, 346132360), (240, 328825742), (248, 318218460), (266, 296684880), (280, 281850636), (285, 276905888), (304, 259599270), (310, 254574768), (336, 234875530), (372, 212145640), (380, 207679416), (399, 197789920), (420, 187900424), (434, 181839120), (456, 173066180), (465, 169716512), (480, 164412871), (496, 159109230), (532, 148342440), (560, 140925318), (570, 138452944), (589, 133986720), (608, 129799635), (620, 127287384), (651, 121226080), (665, 118673952), (672, 117437765), (744, 106072820), (760, 103839708), (798, 98894960), (840, 93950212), (868, 90919560), (912, 86533090), (930, 84858256), (992, 79554615), (1064, 74171220), (1085, 72735648), (1120, 70462659), (1140, 69226472), (1178, 66993360), (1240, 63643692), (1302, 60613040), (1330, 59336976), (1488, 53036410), (1520, 51919854), (1596, 49447480), (1680, 46975106), (1736, 45459780), (1767, 44662240), (1824, 43266545), (1860, 42429128), (1995, 39557984), (2128, 37085610), (2170, 36367824), (2280, 34613236), (2356, 33496680), (2480, 31821846), (2604, 30306520), (2660, 29668488), (2945, 26797344), (2976, 26518205), (3040, 25959927), (3192, 24723740), (3255, 24245216), (3360, 23487553), (3472, 22729890), (3534, 22331120), (3720, 21214564), (3990, 19778992), (4123, 19140960), (4256, 18542805), (4340, 18183912), (4560, 17306618), (4712, 16748340), (4960, 15910923), (5208, 15153260), (5320, 14834244), (5890, 13398672), (6384, 12361870), (6510, 12122608), (6944, 11364945), (7068, 11165560), (7440, 10607282), (7980, 9889496), (8246, 9570480), (8680, 9091956), (8835, 8932448), (9120, 8653309), (9424, 8374170), (10416, 7576630), (10640, 7417122), (11780, 6699336), (12369, 6380320), (12768, 6180935), (13020, 6061304), (14136, 5582780), (14880, 5303641), (15960, 4944748), (16492, 4785240), (17360, 4545978), (17670, 4466224), (18848, 4187085), (20615, 3828192), (20832, 3788315), (21280, 3708561), (23560, 3349668), (24738, 3190160), (26040, 3030652), (28272, 2791390), (31920, 2472374), (32984, 2392620), (34720, 2272989), (35340, 2233112), (39877, 1979040), (41230, 1914096), (47120, 1674834), (49476, 1595080), (52080, 1515326), (56544, 1395695), (61845, 1276064), (63840, 1236187), (65968, 1196310), (70680, 1116556), (79754, 989520), (82460, 957048), (94240, 837417), (98952, 797540), (104160, 757663), (119631, 659680), (123690, 638032), (131936, 598155), (141360, 558278), (159508, 494760), (164920, 478524), (197904, 398770), (199385, 395808), (239262, 329840), (247380, 319016), (279139, 282720)]