202074120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1020

約数の個数: 192

約数和(自身を含む): 714355200

約数和(自身を除く): 512281080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 72, 76, 90, 93, 95, 114, 120, 124, 152, 155, 171, 180, 186, 190, 228, 248, 279, 285, 310, 342, 360, 372, 380, 456, 465, 558, 570, 589, 620, 684, 744, 760, 855, 930, 953, 1116, 1140, 1178, 1240, 1368, 1395, 1710, 1767, 1860, 1906, 2232, 2280, 2356, 2790, 2859, 2945, 3420, 3534, 3720, 3812, 4712, 4765, 5301, 5580, 5718, 5890, 6840, 7068, 7624, 8577, 8835, 9530, 10602, 11160, 11436, 11780, 14136, 14295, 17154, 17670, 18107, 19060, 21204, 22872, 23560, 26505, 28590, 29543, 34308, 35340, 36214, 38120, 42408, 42885, 53010, 54321, 57180, 59086, 68616, 70680, 72428, 85770, 88629, 90535, 106020, 108642, 114360, 118172, 144856, 147715, 162963, 171540, 177258, 181070, 212040, 217284, 236344, 265887, 271605, 295430, 325926, 343080, 354516, 362140, 434568, 443145, 531774, 543210, 561317, 590860, 651852, 709032, 724280, 814815, 886290, 1063548, 1086420, 1122634, 1181720, 1303704, 1329435, 1629630, 1683951, 1772580, 2127096, 2172840, 2245268, 2658870, 2806585, 3259260, 3367902, 3545160, 4490536, 5051853, 5317740, 5613170, 6518520, 6735804, 8419755, 10103706, 10635480, 11226340, 13471608, 16839510, 20207412, 22452680, 25259265, 33679020, 40414824, 50518530, 67358040, 101037060, 202074120]

約数ペア:

[(1, 202074120), (2, 101037060), (3, 67358040), (4, 50518530), (5, 40414824), (6, 33679020), (8, 25259265), (9, 22452680), (10, 20207412), (12, 16839510), (15, 13471608), (18, 11226340), (19, 10635480), (20, 10103706), (24, 8419755), (30, 6735804), (31, 6518520), (36, 5613170), (38, 5317740), (40, 5051853), (45, 4490536), (57, 3545160), (60, 3367902), (62, 3259260), (72, 2806585), (76, 2658870), (90, 2245268), (93, 2172840), (95, 2127096), (114, 1772580), (120, 1683951), (124, 1629630), (152, 1329435), (155, 1303704), (171, 1181720), (180, 1122634), (186, 1086420), (190, 1063548), (228, 886290), (248, 814815), (279, 724280), (285, 709032), (310, 651852), (342, 590860), (360, 561317), (372, 543210), (380, 531774), (456, 443145), (465, 434568), (558, 362140), (570, 354516), (589, 343080), (620, 325926), (684, 295430), (744, 271605), (760, 265887), (855, 236344), (930, 217284), (953, 212040), (1116, 181070), (1140, 177258), (1178, 171540), (1240, 162963), (1368, 147715), (1395, 144856), (1710, 118172), (1767, 114360), (1860, 108642), (1906, 106020), (2232, 90535), (2280, 88629), (2356, 85770), (2790, 72428), (2859, 70680), (2945, 68616), (3420, 59086), (3534, 57180), (3720, 54321), (3812, 53010), (4712, 42885), (4765, 42408), (5301, 38120), (5580, 36214), (5718, 35340), (5890, 34308), (6840, 29543), (7068, 28590), (7624, 26505), (8577, 23560), (8835, 22872), (9530, 21204), (10602, 19060), (11160, 18107), (11436, 17670), (11780, 17154), (14136, 14295)]