204048600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2557}}^1$

素因数の和:2602

約数の個数: 192

約数和(自身を含む): 761260800

約数和(自身を除く): 557212200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 266, 280, 285, 300, 350, 380, 399, 420, 456, 475, 525, 532, 570, 600, 665, 700, 760, 798, 840, 950, 1050, 1064, 1140, 1330, 1400, 1425, 1596, 1900, 1995, 2100, 2280, 2557, 2660, 2850, 3192, 3325, 3800, 3990, 4200, 5114, 5320, 5700, 6650, 7671, 7980, 9975, 10228, 11400, 12785, 13300, 15342, 15960, 17899, 19950, 20456, 25570, 26600, 30684, 35798, 38355, 39900, 48583, 51140, 53697, 61368, 63925, 71596, 76710, 79800, 89495, 97166, 102280, 107394, 127850, 143192, 145749, 153420, 178990, 191775, 194332, 214788, 242915, 255700, 268485, 291498, 306840, 340081, 357980, 383550, 388664, 429576, 447475, 485830, 511400, 536970, 582996, 680162, 715960, 728745, 767100, 894950, 971660, 1020243, 1073940, 1165992, 1214575, 1342425, 1360324, 1457490, 1534200, 1700405, 1789900, 1943320, 2040486, 2147880, 2429150, 2684850, 2720648, 2914980, 3400810, 3579800, 3643725, 4080972, 4858300, 5101215, 5369700, 5829960, 6801620, 7287450, 8161944, 8502025, 9716600, 10202430, 10739400, 13603240, 14574900, 17004050, 20404860, 25506075, 29149800, 34008100, 40809720, 51012150, 68016200, 102024300, 204048600]

約数ペア:

[(1, 204048600), (2, 102024300), (3, 68016200), (4, 51012150), (5, 40809720), (6, 34008100), (7, 29149800), (8, 25506075), (10, 20404860), (12, 17004050), (14, 14574900), (15, 13603240), (19, 10739400), (20, 10202430), (21, 9716600), (24, 8502025), (25, 8161944), (28, 7287450), (30, 6801620), (35, 5829960), (38, 5369700), (40, 5101215), (42, 4858300), (50, 4080972), (56, 3643725), (57, 3579800), (60, 3400810), (70, 2914980), (75, 2720648), (76, 2684850), (84, 2429150), (95, 2147880), (100, 2040486), (105, 1943320), (114, 1789900), (120, 1700405), (133, 1534200), (140, 1457490), (150, 1360324), (152, 1342425), (168, 1214575), (175, 1165992), (190, 1073940), (200, 1020243), (210, 971660), (228, 894950), (266, 767100), (280, 728745), (285, 715960), (300, 680162), (350, 582996), (380, 536970), (399, 511400), (420, 485830), (456, 447475), (475, 429576), (525, 388664), (532, 383550), (570, 357980), (600, 340081), (665, 306840), (700, 291498), (760, 268485), (798, 255700), (840, 242915), (950, 214788), (1050, 194332), (1064, 191775), (1140, 178990), (1330, 153420), (1400, 145749), (1425, 143192), (1596, 127850), (1900, 107394), (1995, 102280), (2100, 97166), (2280, 89495), (2557, 79800), (2660, 76710), (2850, 71596), (3192, 63925), (3325, 61368), (3800, 53697), (3990, 51140), (4200, 48583), (5114, 39900), (5320, 38355), (5700, 35798), (6650, 30684), (7671, 26600), (7980, 25570), (9975, 20456), (10228, 19950), (11400, 17899), (12785, 15960), (13300, 15342)]