150462900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:468

約数の個数: 288

約数和(自身を含む): 583296000

約数和(自身を除く): 432833100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 27, 28, 30, 35, 36, 38, 42, 45, 50, 54, 57, 60, 63, 70, 75, 76, 84, 90, 95, 100, 105, 108, 114, 126, 133, 135, 140, 150, 171, 175, 180, 189, 190, 210, 225, 228, 252, 266, 270, 285, 300, 315, 342, 350, 378, 380, 399, 419, 420, 450, 475, 513, 525, 532, 540, 570, 630, 665, 675, 684, 700, 756, 798, 838, 855, 900, 945, 950, 1026, 1050, 1140, 1197, 1257, 1260, 1330, 1350, 1425, 1575, 1596, 1676, 1710, 1890, 1900, 1995, 2052, 2095, 2100, 2394, 2514, 2565, 2660, 2700, 2850, 2933, 3150, 3325, 3420, 3591, 3771, 3780, 3990, 4190, 4275, 4725, 4788, 5028, 5130, 5700, 5866, 5985, 6285, 6300, 6650, 7182, 7542, 7961, 7980, 8380, 8550, 8799, 9450, 9975, 10260, 10475, 11313, 11732, 11970, 12570, 12825, 13300, 14364, 14665, 15084, 15922, 17100, 17598, 17955, 18855, 18900, 19950, 20950, 22626, 23883, 23940, 25140, 25650, 26397, 29330, 29925, 31425, 31844, 35196, 35910, 37710, 39805, 39900, 41900, 43995, 45252, 47766, 51300, 52794, 55727, 56565, 58660, 59850, 62850, 71649, 71820, 73325, 75420, 79191, 79610, 87990, 89775, 94275, 95532, 105588, 111454, 113130, 119415, 119700, 125700, 131985, 143298, 146650, 158382, 159220, 167181, 175980, 179550, 188550, 199025, 214947, 219975, 222908, 226260, 238830, 263970, 278635, 282825, 286596, 293300, 316764, 334362, 358245, 359100, 377100, 395955, 398050, 429894, 439950, 477660, 501543, 527940, 557270, 565650, 597075, 659925, 668724, 716490, 791910, 796100, 835905, 859788, 879900, 1003086, 1074735, 1114540, 1131300, 1194150, 1319850, 1393175, 1432980, 1504629, 1583820, 1671810, 1791225, 1979775, 2006172, 2149470, 2388300, 2507715, 2639700, 2786350, 3009258, 3343620, 3582450, 3959550, 4179525, 4298940, 5015430, 5373675, 5572700, 6018516, 7164900, 7523145, 7919100, 8359050, 10030860, 10747350, 12538575, 15046290, 16718100, 21494700, 25077150, 30092580, 37615725, 50154300, 75231450, 150462900]

約数ペア:

[(1, 150462900), (2, 75231450), (3, 50154300), (4, 37615725), (5, 30092580), (6, 25077150), (7, 21494700), (9, 16718100), (10, 15046290), (12, 12538575), (14, 10747350), (15, 10030860), (18, 8359050), (19, 7919100), (20, 7523145), (21, 7164900), (25, 6018516), (27, 5572700), (28, 5373675), (30, 5015430), (35, 4298940), (36, 4179525), (38, 3959550), (42, 3582450), (45, 3343620), (50, 3009258), (54, 2786350), (57, 2639700), (60, 2507715), (63, 2388300), (70, 2149470), (75, 2006172), (76, 1979775), (84, 1791225), (90, 1671810), (95, 1583820), (100, 1504629), (105, 1432980), (108, 1393175), (114, 1319850), (126, 1194150), (133, 1131300), (135, 1114540), (140, 1074735), (150, 1003086), (171, 879900), (175, 859788), (180, 835905), (189, 796100), (190, 791910), (210, 716490), (225, 668724), (228, 659925), (252, 597075), (266, 565650), (270, 557270), (285, 527940), (300, 501543), (315, 477660), (342, 439950), (350, 429894), (378, 398050), (380, 395955), (399, 377100), (419, 359100), (420, 358245), (450, 334362), (475, 316764), (513, 293300), (525, 286596), (532, 282825), (540, 278635), (570, 263970), (630, 238830), (665, 226260), (675, 222908), (684, 219975), (700, 214947), (756, 199025), (798, 188550), (838, 179550), (855, 175980), (900, 167181), (945, 159220), (950, 158382), (1026, 146650), (1050, 143298), (1140, 131985), (1197, 125700), (1257, 119700), (1260, 119415), (1330, 113130), (1350, 111454), (1425, 105588), (1575, 95532), (1596, 94275), (1676, 89775), (1710, 87990), (1890, 79610), (1900, 79191), (1995, 75420), (2052, 73325), (2095, 71820), (2100, 71649), (2394, 62850), (2514, 59850), (2565, 58660), (2660, 56565), (2700, 55727), (2850, 52794), (2933, 51300), (3150, 47766), (3325, 45252), (3420, 43995), (3591, 41900), (3771, 39900), (3780, 39805), (3990, 37710), (4190, 35910), (4275, 35196), (4725, 31844), (4788, 31425), (5028, 29925), (5130, 29330), (5700, 26397), (5866, 25650), (5985, 25140), (6285, 23940), (6300, 23883), (6650, 22626), (7182, 20950), (7542, 19950), (7961, 18900), (7980, 18855), (8380, 17955), (8550, 17598), (8799, 17100), (9450, 15922), (9975, 15084), (10260, 14665), (10475, 14364), (11313, 13300), (11732, 12825), (11970, 12570)]