76651380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 262483200

約数和(自身を除く): 185831820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 61, 65, 78, 90, 108, 117, 122, 130, 135, 156, 179, 180, 183, 195, 234, 244, 260, 270, 305, 351, 358, 366, 390, 468, 537, 540, 549, 585, 610, 702, 716, 732, 780, 793, 895, 915, 1074, 1098, 1170, 1220, 1404, 1586, 1611, 1647, 1755, 1790, 1830, 2148, 2196, 2327, 2340, 2379, 2685, 2745, 3172, 3222, 3294, 3510, 3580, 3660, 3965, 4654, 4758, 4833, 5370, 5490, 6444, 6588, 6981, 7020, 7137, 7930, 8055, 8235, 9308, 9516, 9666, 10740, 10919, 10980, 11635, 11895, 13962, 14274, 15860, 16110, 16470, 19332, 20943, 21411, 21838, 23270, 23790, 24165, 27924, 28548, 32220, 32757, 32940, 34905, 35685, 41886, 42822, 43676, 46540, 47580, 48330, 54595, 62829, 65514, 69810, 71370, 83772, 85644, 96660, 98271, 104715, 107055, 109190, 125658, 131028, 139620, 141947, 142740, 163785, 196542, 209430, 214110, 218380, 251316, 283894, 294813, 314145, 327570, 393084, 418860, 425841, 428220, 491355, 567788, 589626, 628290, 655140, 709735, 851682, 982710, 1179252, 1256580, 1277523, 1419470, 1474065, 1703364, 1965420, 2129205, 2555046, 2838940, 2948130, 3832569, 4258410, 5110092, 5896260, 6387615, 7665138, 8516820, 12775230, 15330276, 19162845, 25550460, 38325690, 76651380]

約数ペア:

[(1, 76651380), (2, 38325690), (3, 25550460), (4, 19162845), (5, 15330276), (6, 12775230), (9, 8516820), (10, 7665138), (12, 6387615), (13, 5896260), (15, 5110092), (18, 4258410), (20, 3832569), (26, 2948130), (27, 2838940), (30, 2555046), (36, 2129205), (39, 1965420), (45, 1703364), (52, 1474065), (54, 1419470), (60, 1277523), (61, 1256580), (65, 1179252), (78, 982710), (90, 851682), (108, 709735), (117, 655140), (122, 628290), (130, 589626), (135, 567788), (156, 491355), (179, 428220), (180, 425841), (183, 418860), (195, 393084), (234, 327570), (244, 314145), (260, 294813), (270, 283894), (305, 251316), (351, 218380), (358, 214110), (366, 209430), (390, 196542), (468, 163785), (537, 142740), (540, 141947), (549, 139620), (585, 131028), (610, 125658), (702, 109190), (716, 107055), (732, 104715), (780, 98271), (793, 96660), (895, 85644), (915, 83772), (1074, 71370), (1098, 69810), (1170, 65514), (1220, 62829), (1404, 54595), (1586, 48330), (1611, 47580), (1647, 46540), (1755, 43676), (1790, 42822), (1830, 41886), (2148, 35685), (2196, 34905), (2327, 32940), (2340, 32757), (2379, 32220), (2685, 28548), (2745, 27924), (3172, 24165), (3222, 23790), (3294, 23270), (3510, 21838), (3580, 21411), (3660, 20943), (3965, 19332), (4654, 16470), (4758, 16110), (4833, 15860), (5370, 14274), (5490, 13962), (6444, 11895), (6588, 11635), (6981, 10980), (7020, 10919), (7137, 10740), (7930, 9666), (8055, 9516), (8235, 9308)]