242544120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:227

約数の個数: 384

約数和(自身を含む): 965260800

約数和(自身を除く): 722716680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 49, 52, 56, 57, 60, 65, 70, 76, 78, 84, 91, 95, 98, 104, 105, 114, 120, 130, 133, 140, 147, 152, 156, 167, 168, 182, 190, 195, 196, 210, 228, 245, 247, 260, 266, 273, 280, 285, 294, 312, 334, 364, 380, 390, 392, 399, 420, 455, 456, 490, 494, 501, 520, 532, 546, 570, 588, 637, 665, 668, 728, 735, 741, 760, 780, 798, 835, 840, 910, 931, 980, 988, 1002, 1064, 1092, 1140, 1169, 1176, 1235, 1274, 1330, 1336, 1365, 1470, 1482, 1560, 1596, 1670, 1729, 1820, 1862, 1911, 1960, 1976, 1995, 2004, 2171, 2184, 2280, 2338, 2470, 2505, 2548, 2660, 2730, 2793, 2940, 2964, 3173, 3185, 3192, 3340, 3458, 3507, 3640, 3705, 3724, 3822, 3990, 4008, 4342, 4655, 4676, 4940, 5010, 5096, 5187, 5320, 5460, 5586, 5845, 5880, 5928, 6346, 6370, 6513, 6680, 6916, 7014, 7410, 7448, 7644, 7980, 8183, 8645, 8684, 9310, 9352, 9519, 9555, 9880, 10020, 10374, 10855, 10920, 11172, 11690, 12103, 12692, 12740, 13026, 13832, 13965, 14028, 14820, 15197, 15288, 15865, 15960, 16366, 17290, 17368, 17535, 18620, 19038, 19110, 20040, 20748, 21710, 22211, 22344, 23380, 24206, 24549, 25384, 25480, 25935, 26052, 27930, 28056, 29640, 30394, 31730, 32565, 32732, 34580, 35070, 36309, 37240, 38076, 38220, 40915, 41249, 41496, 43420, 44422, 45591, 46760, 47595, 48412, 49098, 51870, 52104, 55860, 60515, 60788, 63460, 65130, 65464, 66633, 69160, 70140, 72618, 75985, 76152, 76440, 81830, 82498, 86840, 88844, 91182, 95190, 96824, 98196, 103740, 106379, 111055, 111720, 121030, 121576, 122745, 123747, 126920, 130260, 133266, 140280, 145236, 151970, 155477, 163660, 164996, 177688, 181545, 182364, 190380, 196392, 206245, 207480, 212758, 222110, 227955, 242060, 245490, 247494, 260520, 266532, 288743, 290472, 303940, 310954, 319137, 327320, 329992, 333165, 363090, 364728, 380760, 412490, 425516, 444220, 455910, 466431, 484120, 490980, 494988, 531895, 533064, 577486, 607880, 618735, 621908, 638274, 666330, 726180, 777385, 824980, 851032, 866229, 888440, 911820, 932862, 981960, 989976, 1063790, 1154972, 1237470, 1243816, 1276548, 1332660, 1443715, 1452360, 1554770, 1595685, 1649960, 1732458, 1823640, 1865724, 2021201, 2127580, 2309944, 2332155, 2474940, 2553096, 2665320, 2887430, 3109540, 3191370, 3464916, 3731448, 4042402, 4255160, 4331145, 4664310, 4949880, 5774860, 6063603, 6219080, 6382740, 6929832, 8084804, 8662290, 9328620, 10106005, 11549720, 12127206, 12765480, 16169608, 17324580, 18657240, 20212010, 24254412, 30318015, 34649160, 40424020, 48508824, 60636030, 80848040, 121272060, 242544120]

約数ペア:

[(1, 242544120), (2, 121272060), (3, 80848040), (4, 60636030), (5, 48508824), (6, 40424020), (7, 34649160), (8, 30318015), (10, 24254412), (12, 20212010), (13, 18657240), (14, 17324580), (15, 16169608), (19, 12765480), (20, 12127206), (21, 11549720), (24, 10106005), (26, 9328620), (28, 8662290), (30, 8084804), (35, 6929832), (38, 6382740), (39, 6219080), (40, 6063603), (42, 5774860), (49, 4949880), (52, 4664310), (56, 4331145), (57, 4255160), (60, 4042402), (65, 3731448), (70, 3464916), (76, 3191370), (78, 3109540), (84, 2887430), (91, 2665320), (95, 2553096), (98, 2474940), (104, 2332155), (105, 2309944), (114, 2127580), (120, 2021201), (130, 1865724), (133, 1823640), (140, 1732458), (147, 1649960), (152, 1595685), (156, 1554770), (167, 1452360), (168, 1443715), (182, 1332660), (190, 1276548), (195, 1243816), (196, 1237470), (210, 1154972), (228, 1063790), (245, 989976), (247, 981960), (260, 932862), (266, 911820), (273, 888440), (280, 866229), (285, 851032), (294, 824980), (312, 777385), (334, 726180), (364, 666330), (380, 638274), (390, 621908), (392, 618735), (399, 607880), (420, 577486), (455, 533064), (456, 531895), (490, 494988), (494, 490980), (501, 484120), (520, 466431), (532, 455910), (546, 444220), (570, 425516), (588, 412490), (637, 380760), (665, 364728), (668, 363090), (728, 333165), (735, 329992), (741, 327320), (760, 319137), (780, 310954), (798, 303940), (835, 290472), (840, 288743), (910, 266532), (931, 260520), (980, 247494), (988, 245490), (1002, 242060), (1064, 227955), (1092, 222110), (1140, 212758), (1169, 207480), (1176, 206245), (1235, 196392), (1274, 190380), (1330, 182364), (1336, 181545), (1365, 177688), (1470, 164996), (1482, 163660), (1560, 155477), (1596, 151970), (1670, 145236), (1729, 140280), (1820, 133266), (1862, 130260), (1911, 126920), (1960, 123747), (1976, 122745), (1995, 121576), (2004, 121030), (2171, 111720), (2184, 111055), (2280, 106379), (2338, 103740), (2470, 98196), (2505, 96824), (2548, 95190), (2660, 91182), (2730, 88844), (2793, 86840), (2940, 82498), (2964, 81830), (3173, 76440), (3185, 76152), (3192, 75985), (3340, 72618), (3458, 70140), (3507, 69160), (3640, 66633), (3705, 65464), (3724, 65130), (3822, 63460), (3990, 60788), (4008, 60515), (4342, 55860), (4655, 52104), (4676, 51870), (4940, 49098), (5010, 48412), (5096, 47595), (5187, 46760), (5320, 45591), (5460, 44422), (5586, 43420), (5845, 41496), (5880, 41249), (5928, 40915), (6346, 38220), (6370, 38076), (6513, 37240), (6680, 36309), (6916, 35070), (7014, 34580), (7410, 32732), (7448, 32565), (7644, 31730), (7980, 30394), (8183, 29640), (8645, 28056), (8684, 27930), (9310, 26052), (9352, 25935), (9519, 25480), (9555, 25384), (9880, 24549), (10020, 24206), (10374, 23380), (10855, 22344), (10920, 22211), (11172, 21710), (11690, 20748), (12103, 20040), (12692, 19110), (12740, 19038), (13026, 18620), (13832, 17535), (13965, 17368), (14028, 17290), (14820, 16366), (15197, 15960), (15288, 15865)]