73057080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:565

約数の個数: 128

約数和(自身を含む): 232243200

約数和(自身を除く): 159186120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 41, 60, 62, 82, 93, 120, 123, 124, 155, 164, 186, 205, 246, 248, 310, 328, 372, 410, 465, 479, 492, 615, 620, 744, 820, 930, 958, 984, 1230, 1240, 1271, 1437, 1640, 1860, 1916, 2395, 2460, 2542, 2874, 3720, 3813, 3832, 4790, 4920, 5084, 5748, 6355, 7185, 7626, 9580, 10168, 11496, 12710, 14370, 14849, 15252, 19065, 19160, 19639, 25420, 28740, 29698, 30504, 38130, 39278, 44547, 50840, 57480, 58917, 59396, 74245, 76260, 78556, 89094, 98195, 117834, 118792, 148490, 152520, 157112, 178188, 196390, 222735, 235668, 294585, 296980, 356376, 392780, 445470, 471336, 589170, 593960, 608809, 785560, 890940, 1178340, 1217618, 1781880, 1826427, 2356680, 2435236, 3044045, 3652854, 4870472, 6088090, 7305708, 9132135, 12176180, 14611416, 18264270, 24352360, 36528540, 73057080]

約数ペア:

[(1, 73057080), (2, 36528540), (3, 24352360), (4, 18264270), (5, 14611416), (6, 12176180), (8, 9132135), (10, 7305708), (12, 6088090), (15, 4870472), (20, 3652854), (24, 3044045), (30, 2435236), (31, 2356680), (40, 1826427), (41, 1781880), (60, 1217618), (62, 1178340), (82, 890940), (93, 785560), (120, 608809), (123, 593960), (124, 589170), (155, 471336), (164, 445470), (186, 392780), (205, 356376), (246, 296980), (248, 294585), (310, 235668), (328, 222735), (372, 196390), (410, 178188), (465, 157112), (479, 152520), (492, 148490), (615, 118792), (620, 117834), (744, 98195), (820, 89094), (930, 78556), (958, 76260), (984, 74245), (1230, 59396), (1240, 58917), (1271, 57480), (1437, 50840), (1640, 44547), (1860, 39278), (1916, 38130), (2395, 30504), (2460, 29698), (2542, 28740), (2874, 25420), (3720, 19639), (3813, 19160), (3832, 19065), (4790, 15252), (4920, 14849), (5084, 14370), (5748, 12710), (6355, 11496), (7185, 10168), (7626, 9580)]