148180500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:204

約数の個数: 288

約数和(自身を含む): 536608800

約数和(自身を除く): 388428300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 34, 36, 39, 45, 50, 51, 52, 60, 65, 68, 75, 78, 85, 90, 100, 102, 117, 125, 130, 149, 150, 153, 156, 170, 180, 195, 204, 221, 225, 234, 250, 255, 260, 298, 300, 306, 325, 340, 375, 390, 425, 442, 447, 450, 468, 500, 510, 585, 596, 612, 650, 663, 745, 750, 765, 780, 850, 884, 894, 900, 975, 1020, 1105, 1125, 1170, 1275, 1300, 1326, 1341, 1490, 1500, 1530, 1625, 1700, 1788, 1937, 1950, 1989, 2125, 2210, 2235, 2250, 2340, 2533, 2550, 2652, 2682, 2925, 2980, 3060, 3250, 3315, 3725, 3825, 3874, 3900, 3978, 4250, 4420, 4470, 4500, 4875, 5066, 5100, 5364, 5525, 5811, 5850, 6375, 6500, 6630, 6705, 7450, 7599, 7650, 7748, 7956, 8500, 8940, 9685, 9750, 9945, 10132, 11050, 11175, 11622, 11700, 12665, 12750, 13260, 13410, 14625, 14900, 15198, 15300, 16575, 17433, 18625, 19125, 19370, 19500, 19890, 22100, 22350, 22797, 23244, 25330, 25500, 26820, 27625, 29055, 29250, 30396, 32929, 33150, 33525, 34866, 37250, 37995, 38250, 38740, 39780, 44700, 45594, 48425, 49725, 50660, 55250, 55875, 58110, 58500, 63325, 65858, 66300, 67050, 69732, 74500, 75990, 76500, 82875, 87165, 91188, 96850, 98787, 99450, 110500, 111750, 113985, 116220, 126650, 131716, 134100, 145275, 151980, 164645, 165750, 167625, 174330, 189975, 193700, 197574, 198900, 223500, 227970, 242125, 248625, 253300, 290550, 296361, 316625, 329290, 331500, 335250, 348660, 379950, 395148, 435825, 455940, 484250, 493935, 497250, 569925, 581100, 592722, 633250, 658580, 670500, 726375, 759900, 823225, 871650, 949875, 968500, 987870, 994500, 1139850, 1185444, 1266500, 1452750, 1481805, 1646450, 1743300, 1899750, 1975740, 2179125, 2279700, 2469675, 2849625, 2905500, 2963610, 3292900, 3799500, 4116125, 4358250, 4939350, 5699250, 5927220, 7409025, 8232250, 8716500, 9878700, 11398500, 12348375, 14818050, 16464500, 24696750, 29636100, 37045125, 49393500, 74090250, 148180500]

約数ペア:

[(1, 148180500), (2, 74090250), (3, 49393500), (4, 37045125), (5, 29636100), (6, 24696750), (9, 16464500), (10, 14818050), (12, 12348375), (13, 11398500), (15, 9878700), (17, 8716500), (18, 8232250), (20, 7409025), (25, 5927220), (26, 5699250), (30, 4939350), (34, 4358250), (36, 4116125), (39, 3799500), (45, 3292900), (50, 2963610), (51, 2905500), (52, 2849625), (60, 2469675), (65, 2279700), (68, 2179125), (75, 1975740), (78, 1899750), (85, 1743300), (90, 1646450), (100, 1481805), (102, 1452750), (117, 1266500), (125, 1185444), (130, 1139850), (149, 994500), (150, 987870), (153, 968500), (156, 949875), (170, 871650), (180, 823225), (195, 759900), (204, 726375), (221, 670500), (225, 658580), (234, 633250), (250, 592722), (255, 581100), (260, 569925), (298, 497250), (300, 493935), (306, 484250), (325, 455940), (340, 435825), (375, 395148), (390, 379950), (425, 348660), (442, 335250), (447, 331500), (450, 329290), (468, 316625), (500, 296361), (510, 290550), (585, 253300), (596, 248625), (612, 242125), (650, 227970), (663, 223500), (745, 198900), (750, 197574), (765, 193700), (780, 189975), (850, 174330), (884, 167625), (894, 165750), (900, 164645), (975, 151980), (1020, 145275), (1105, 134100), (1125, 131716), (1170, 126650), (1275, 116220), (1300, 113985), (1326, 111750), (1341, 110500), (1490, 99450), (1500, 98787), (1530, 96850), (1625, 91188), (1700, 87165), (1788, 82875), (1937, 76500), (1950, 75990), (1989, 74500), (2125, 69732), (2210, 67050), (2235, 66300), (2250, 65858), (2340, 63325), (2533, 58500), (2550, 58110), (2652, 55875), (2682, 55250), (2925, 50660), (2980, 49725), (3060, 48425), (3250, 45594), (3315, 44700), (3725, 39780), (3825, 38740), (3874, 38250), (3900, 37995), (3978, 37250), (4250, 34866), (4420, 33525), (4470, 33150), (4500, 32929), (4875, 30396), (5066, 29250), (5100, 29055), (5364, 27625), (5525, 26820), (5811, 25500), (5850, 25330), (6375, 23244), (6500, 22797), (6630, 22350), (6705, 22100), (7450, 19890), (7599, 19500), (7650, 19370), (7748, 19125), (7956, 18625), (8500, 17433), (8940, 16575), (9685, 15300), (9750, 15198), (9945, 14900), (10132, 14625), (11050, 13410), (11175, 13260), (11622, 12750), (11700, 12665)]