161968003920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{58997}}^1$

素因数の和:59091

約数の個数: 320

約数和(自身を含む): 589942241280

約数和(自身を除く): 427974237360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 41, 45, 48, 54, 60, 62, 72, 80, 82, 90, 93, 108, 120, 123, 124, 135, 144, 155, 164, 180, 186, 205, 216, 240, 246, 248, 270, 279, 310, 328, 360, 369, 372, 410, 432, 465, 492, 496, 540, 558, 615, 620, 656, 720, 738, 744, 820, 837, 930, 984, 1080, 1107, 1116, 1230, 1240, 1271, 1395, 1476, 1488, 1640, 1674, 1845, 1860, 1968, 2160, 2214, 2232, 2460, 2480, 2542, 2790, 2952, 3280, 3348, 3690, 3720, 3813, 4185, 4428, 4464, 4920, 5084, 5535, 5580, 5904, 6355, 6696, 7380, 7440, 7626, 8370, 8856, 9840, 10168, 11070, 11160, 11439, 12710, 13392, 14760, 15252, 16740, 17712, 19065, 20336, 22140, 22320, 22878, 25420, 29520, 30504, 33480, 34317, 38130, 44280, 45756, 50840, 57195, 58997, 61008, 66960, 68634, 76260, 88560, 91512, 101680, 114390, 117994, 137268, 152520, 171585, 176991, 183024, 228780, 235988, 274536, 294985, 305040, 343170, 353982, 457560, 471976, 530973, 549072, 589970, 686340, 707964, 884955, 915120, 943952, 1061946, 1179940, 1372680, 1415928, 1592919, 1769910, 1828907, 2123892, 2359880, 2418877, 2654865, 2745360, 2831856, 3185838, 3539820, 3657814, 4247784, 4719760, 4837754, 5309730, 5486721, 6371676, 7079640, 7256631, 7315628, 7964595, 8495568, 9144535, 9675508, 10619460, 10973442, 12094385, 12743352, 14159280, 14513262, 14631256, 15929190, 16460163, 18289070, 19351016, 21238920, 21769893, 21946884, 24188770, 25486704, 27433605, 29026524, 29262512, 31858380, 32920326, 36283155, 36578140, 38702032, 42477840, 43539786, 43893768, 48377540, 49380489, 54867210, 58053048, 63716760, 65309679, 65840652, 72566310, 73156280, 74985187, 82300815, 87079572, 87787536, 96755080, 98760978, 108849465, 109734420, 116106096, 127433520, 130619358, 131681304, 145132620, 146312560, 149970374, 164601630, 174159144, 193510160, 197521956, 217698930, 219468840, 224955561, 246902445, 261238716, 263362608, 290265240, 299940748, 326548395, 329203260, 348318288, 374925935, 395043912, 435397860, 438937680, 449911122, 493804890, 522477432, 580530480, 599881496, 653096790, 658406520, 674866683, 749851870, 790087824, 870795720, 899822244, 987609780, 1044954864, 1124777805, 1199762992, 1306193580, 1316813040, 1349733366, 1499703740, 1741591440, 1799644488, 1975219560, 2024600049, 2249555610, 2612387160, 2699466732, 2999407480, 3374333415, 3599288976, 3950439120, 4049200098, 4499111220, 5224774320, 5398933464, 5998814960, 6748666830, 8098400196, 8998222440, 10123000245, 10797866928, 13497333660, 16196800392, 17996444880, 20246000490, 26994667320, 32393600784, 40492000980, 53989334640, 80984001960, 161968003920]

約数ペア:

[(1, 161968003920), (2, 80984001960), (3, 53989334640), (4, 40492000980), (5, 32393600784), (6, 26994667320), (8, 20246000490), (9, 17996444880), (10, 16196800392), (12, 13497333660), (15, 10797866928), (16, 10123000245), (18, 8998222440), (20, 8098400196), (24, 6748666830), (27, 5998814960), (30, 5398933464), (31, 5224774320), (36, 4499111220), (40, 4049200098), (41, 3950439120), (45, 3599288976), (48, 3374333415), (54, 2999407480), (60, 2699466732), (62, 2612387160), (72, 2249555610), (80, 2024600049), (82, 1975219560), (90, 1799644488), (93, 1741591440), (108, 1499703740), (120, 1349733366), (123, 1316813040), (124, 1306193580), (135, 1199762992), (144, 1124777805), (155, 1044954864), (164, 987609780), (180, 899822244), (186, 870795720), (205, 790087824), (216, 749851870), (240, 674866683), (246, 658406520), (248, 653096790), (270, 599881496), (279, 580530480), (310, 522477432), (328, 493804890), (360, 449911122), (369, 438937680), (372, 435397860), (410, 395043912), (432, 374925935), (465, 348318288), (492, 329203260), (496, 326548395), (540, 299940748), (558, 290265240), (615, 263362608), (620, 261238716), (656, 246902445), (720, 224955561), (738, 219468840), (744, 217698930), (820, 197521956), (837, 193510160), (930, 174159144), (984, 164601630), (1080, 149970374), (1107, 146312560), (1116, 145132620), (1230, 131681304), (1240, 130619358), (1271, 127433520), (1395, 116106096), (1476, 109734420), (1488, 108849465), (1640, 98760978), (1674, 96755080), (1845, 87787536), (1860, 87079572), (1968, 82300815), (2160, 74985187), (2214, 73156280), (2232, 72566310), (2460, 65840652), (2480, 65309679), (2542, 63716760), (2790, 58053048), (2952, 54867210), (3280, 49380489), (3348, 48377540), (3690, 43893768), (3720, 43539786), (3813, 42477840), (4185, 38702032), (4428, 36578140), (4464, 36283155), (4920, 32920326), (5084, 31858380), (5535, 29262512), (5580, 29026524), (5904, 27433605), (6355, 25486704), (6696, 24188770), (7380, 21946884), (7440, 21769893), (7626, 21238920), (8370, 19351016), (8856, 18289070), (9840, 16460163), (10168, 15929190), (11070, 14631256), (11160, 14513262), (11439, 14159280), (12710, 12743352), (13392, 12094385), (14760, 10973442), (15252, 10619460), (16740, 9675508), (17712, 9144535), (19065, 8495568), (20336, 7964595), (22140, 7315628), (22320, 7256631), (22878, 7079640), (25420, 6371676), (29520, 5486721), (30504, 5309730), (33480, 4837754), (34317, 4719760), (38130, 4247784), (44280, 3657814), (45756, 3539820), (50840, 3185838), (57195, 2831856), (58997, 2745360), (61008, 2654865), (66960, 2418877), (68634, 2359880), (76260, 2123892), (88560, 1828907), (91512, 1769910), (101680, 1592919), (114390, 1415928), (117994, 1372680), (137268, 1179940), (152520, 1061946), (171585, 943952), (176991, 915120), (183024, 884955), (228780, 707964), (235988, 686340), (274536, 589970), (294985, 549072), (305040, 530973), (343170, 471976), (353982, 457560)]