151742500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:96

約数の個数: 240

約数和(自身を含む): 440858880

約数和(自身を除く): 289116380

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 25, 26, 28, 29, 35, 46, 50, 52, 58, 65, 70, 91, 92, 100, 115, 116, 125, 130, 140, 145, 161, 175, 182, 203, 230, 250, 260, 290, 299, 322, 325, 350, 364, 377, 406, 455, 460, 500, 575, 580, 598, 625, 644, 650, 667, 700, 725, 754, 805, 812, 875, 910, 1015, 1150, 1196, 1250, 1300, 1334, 1450, 1495, 1508, 1610, 1625, 1750, 1820, 1885, 2030, 2093, 2275, 2300, 2500, 2639, 2668, 2875, 2900, 2990, 3220, 3250, 3335, 3500, 3625, 3770, 4025, 4060, 4186, 4375, 4550, 4669, 5075, 5278, 5750, 5980, 6500, 6670, 7250, 7475, 7540, 8050, 8125, 8372, 8671, 8750, 9100, 9338, 9425, 10150, 10465, 10556, 11375, 11500, 13195, 13340, 14375, 14500, 14950, 16100, 16250, 16675, 17342, 17500, 18125, 18676, 18850, 20125, 20300, 20930, 22750, 23345, 25375, 26390, 28750, 29900, 32500, 33350, 34684, 36250, 37375, 37700, 40250, 41860, 43355, 45500, 46690, 47125, 50750, 52325, 52780, 56875, 57500, 60697, 65975, 66700, 72500, 74750, 80500, 83375, 86710, 93380, 94250, 100625, 101500, 104650, 113750, 116725, 121394, 126875, 131950, 149500, 166750, 173420, 186875, 188500, 201250, 209300, 216775, 227500, 233450, 235625, 242788, 253750, 261625, 263900, 303485, 329875, 333500, 373750, 402500, 416875, 433550, 466900, 471250, 507500, 523250, 583625, 606970, 659750, 747500, 833750, 867100, 942500, 1046500, 1083875, 1167250, 1213940, 1308125, 1319500, 1517425, 1649375, 1667500, 2167750, 2334500, 2616250, 2918125, 3034850, 3298750, 4335500, 5232500, 5419375, 5836250, 6069700, 6597500, 7587125, 10838750, 11672500, 15174250, 21677500, 30348500, 37935625, 75871250, 151742500]

約数ペア:

[(1, 151742500), (2, 75871250), (4, 37935625), (5, 30348500), (7, 21677500), (10, 15174250), (13, 11672500), (14, 10838750), (20, 7587125), (23, 6597500), (25, 6069700), (26, 5836250), (28, 5419375), (29, 5232500), (35, 4335500), (46, 3298750), (50, 3034850), (52, 2918125), (58, 2616250), (65, 2334500), (70, 2167750), (91, 1667500), (92, 1649375), (100, 1517425), (115, 1319500), (116, 1308125), (125, 1213940), (130, 1167250), (140, 1083875), (145, 1046500), (161, 942500), (175, 867100), (182, 833750), (203, 747500), (230, 659750), (250, 606970), (260, 583625), (290, 523250), (299, 507500), (322, 471250), (325, 466900), (350, 433550), (364, 416875), (377, 402500), (406, 373750), (455, 333500), (460, 329875), (500, 303485), (575, 263900), (580, 261625), (598, 253750), (625, 242788), (644, 235625), (650, 233450), (667, 227500), (700, 216775), (725, 209300), (754, 201250), (805, 188500), (812, 186875), (875, 173420), (910, 166750), (1015, 149500), (1150, 131950), (1196, 126875), (1250, 121394), (1300, 116725), (1334, 113750), (1450, 104650), (1495, 101500), (1508, 100625), (1610, 94250), (1625, 93380), (1750, 86710), (1820, 83375), (1885, 80500), (2030, 74750), (2093, 72500), (2275, 66700), (2300, 65975), (2500, 60697), (2639, 57500), (2668, 56875), (2875, 52780), (2900, 52325), (2990, 50750), (3220, 47125), (3250, 46690), (3335, 45500), (3500, 43355), (3625, 41860), (3770, 40250), (4025, 37700), (4060, 37375), (4186, 36250), (4375, 34684), (4550, 33350), (4669, 32500), (5075, 29900), (5278, 28750), (5750, 26390), (5980, 25375), (6500, 23345), (6670, 22750), (7250, 20930), (7475, 20300), (7540, 20125), (8050, 18850), (8125, 18676), (8372, 18125), (8671, 17500), (8750, 17342), (9100, 16675), (9338, 16250), (9425, 16100), (10150, 14950), (10465, 14500), (10556, 14375), (11375, 13340), (11500, 13195)]