736288020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:351

約数の個数: 288

約数和(自身を含む): 2588931072

約数和(自身を除く): 1852643052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 83, 85, 90, 102, 117, 130, 153, 156, 166, 170, 180, 195, 204, 221, 223, 234, 249, 255, 260, 306, 332, 340, 390, 415, 442, 446, 468, 498, 510, 585, 612, 663, 669, 747, 765, 780, 830, 884, 892, 996, 1020, 1079, 1105, 1115, 1170, 1245, 1326, 1338, 1411, 1494, 1530, 1660, 1989, 2007, 2158, 2210, 2230, 2340, 2490, 2652, 2676, 2822, 2899, 2988, 3060, 3237, 3315, 3345, 3735, 3791, 3978, 4014, 4233, 4316, 4420, 4460, 4980, 5395, 5644, 5798, 6474, 6630, 6690, 7055, 7470, 7582, 7956, 8028, 8466, 8697, 9711, 9945, 10035, 10790, 11373, 11596, 12699, 12948, 13260, 13380, 14110, 14495, 14940, 15164, 16185, 16932, 17394, 18343, 18509, 18955, 19422, 19890, 20070, 21165, 21580, 22746, 25398, 26091, 28220, 28990, 32370, 34119, 34788, 36686, 37018, 37910, 38844, 39780, 40140, 42330, 43485, 45492, 48555, 49283, 50796, 52182, 55029, 55527, 56865, 57980, 63495, 64740, 68238, 73372, 74036, 75820, 84660, 86970, 91715, 92545, 97110, 98566, 104364, 110058, 111054, 113730, 126990, 130455, 136476, 147849, 165087, 166581, 170595, 173940, 183430, 185090, 194220, 197132, 220116, 222108, 227460, 240617, 246415, 253980, 260910, 275145, 277635, 295698, 314653, 330174, 333162, 341190, 366860, 370180, 443547, 481234, 492830, 521820, 550290, 555270, 591396, 629306, 660348, 666324, 682380, 721851, 739245, 825435, 832905, 887094, 943959, 962468, 985660, 1100580, 1110540, 1203085, 1258612, 1443702, 1478490, 1573265, 1650870, 1665810, 1774188, 1887918, 2165553, 2217735, 2406170, 2831877, 2887404, 2956980, 3146530, 3301740, 3331620, 3609255, 3775836, 4090489, 4331106, 4435470, 4719795, 4812340, 5663754, 6293060, 7218510, 8180978, 8662212, 8870940, 9439590, 10827765, 11327508, 12271467, 14159385, 14437020, 16361956, 18879180, 20452445, 21655530, 24542934, 28318770, 36814401, 40904890, 43311060, 49085868, 56637540, 61357335, 73628802, 81809780, 122714670, 147257604, 184072005, 245429340, 368144010, 736288020]

約数ペア:

[(1, 736288020), (2, 368144010), (3, 245429340), (4, 184072005), (5, 147257604), (6, 122714670), (9, 81809780), (10, 73628802), (12, 61357335), (13, 56637540), (15, 49085868), (17, 43311060), (18, 40904890), (20, 36814401), (26, 28318770), (30, 24542934), (34, 21655530), (36, 20452445), (39, 18879180), (45, 16361956), (51, 14437020), (52, 14159385), (60, 12271467), (65, 11327508), (68, 10827765), (78, 9439590), (83, 8870940), (85, 8662212), (90, 8180978), (102, 7218510), (117, 6293060), (130, 5663754), (153, 4812340), (156, 4719795), (166, 4435470), (170, 4331106), (180, 4090489), (195, 3775836), (204, 3609255), (221, 3331620), (223, 3301740), (234, 3146530), (249, 2956980), (255, 2887404), (260, 2831877), (306, 2406170), (332, 2217735), (340, 2165553), (390, 1887918), (415, 1774188), (442, 1665810), (446, 1650870), (468, 1573265), (498, 1478490), (510, 1443702), (585, 1258612), (612, 1203085), (663, 1110540), (669, 1100580), (747, 985660), (765, 962468), (780, 943959), (830, 887094), (884, 832905), (892, 825435), (996, 739245), (1020, 721851), (1079, 682380), (1105, 666324), (1115, 660348), (1170, 629306), (1245, 591396), (1326, 555270), (1338, 550290), (1411, 521820), (1494, 492830), (1530, 481234), (1660, 443547), (1989, 370180), (2007, 366860), (2158, 341190), (2210, 333162), (2230, 330174), (2340, 314653), (2490, 295698), (2652, 277635), (2676, 275145), (2822, 260910), (2899, 253980), (2988, 246415), (3060, 240617), (3237, 227460), (3315, 222108), (3345, 220116), (3735, 197132), (3791, 194220), (3978, 185090), (4014, 183430), (4233, 173940), (4316, 170595), (4420, 166581), (4460, 165087), (4980, 147849), (5395, 136476), (5644, 130455), (5798, 126990), (6474, 113730), (6630, 111054), (6690, 110058), (7055, 104364), (7470, 98566), (7582, 97110), (7956, 92545), (8028, 91715), (8466, 86970), (8697, 84660), (9711, 75820), (9945, 74036), (10035, 73372), (10790, 68238), (11373, 64740), (11596, 63495), (12699, 57980), (12948, 56865), (13260, 55527), (13380, 55029), (14110, 52182), (14495, 50796), (14940, 49283), (15164, 48555), (16185, 45492), (16932, 43485), (17394, 42330), (18343, 40140), (18509, 39780), (18955, 38844), (19422, 37910), (19890, 37018), (20070, 36686), (21165, 34788), (21580, 34119), (22746, 32370), (25398, 28990), (26091, 28220)]