151971300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:483

約数の個数: 216

約数和(自身を含む): 530799360

約数和(自身を除く): 378828060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 31, 36, 39, 45, 50, 52, 60, 62, 65, 75, 78, 90, 93, 100, 117, 124, 130, 150, 155, 156, 180, 186, 195, 225, 234, 260, 279, 300, 310, 325, 372, 390, 403, 419, 450, 465, 468, 558, 585, 620, 650, 775, 780, 806, 838, 900, 930, 975, 1116, 1170, 1209, 1257, 1300, 1395, 1550, 1612, 1676, 1860, 1950, 2015, 2095, 2325, 2340, 2418, 2514, 2790, 2925, 3100, 3627, 3771, 3900, 4030, 4190, 4650, 4836, 5028, 5447, 5580, 5850, 6045, 6285, 6975, 7254, 7542, 8060, 8380, 9300, 10075, 10475, 10894, 11700, 12090, 12570, 12989, 13950, 14508, 15084, 16341, 18135, 18855, 20150, 20950, 21788, 24180, 25140, 25978, 27235, 27900, 30225, 31425, 32682, 36270, 37710, 38967, 40300, 41900, 49023, 51956, 54470, 60450, 62850, 64945, 65364, 72540, 75420, 77934, 81705, 90675, 94275, 98046, 108940, 116901, 120900, 125700, 129890, 136175, 155868, 163410, 168857, 181350, 188550, 194835, 196092, 233802, 245115, 259780, 272350, 324725, 326820, 337714, 362700, 377100, 389670, 408525, 467604, 490230, 506571, 544700, 584505, 649450, 675428, 779340, 817050, 844285, 974175, 980460, 1013142, 1169010, 1225575, 1298900, 1519713, 1634100, 1688570, 1948350, 2026284, 2338020, 2451150, 2532855, 2922525, 3039426, 3377140, 3896700, 4221425, 4902300, 5065710, 5845050, 6078852, 7598565, 8442850, 10131420, 11690100, 12664275, 15197130, 16885700, 25328550, 30394260, 37992825, 50657100, 75985650, 151971300]

約数ペア:

[(1, 151971300), (2, 75985650), (3, 50657100), (4, 37992825), (5, 30394260), (6, 25328550), (9, 16885700), (10, 15197130), (12, 12664275), (13, 11690100), (15, 10131420), (18, 8442850), (20, 7598565), (25, 6078852), (26, 5845050), (30, 5065710), (31, 4902300), (36, 4221425), (39, 3896700), (45, 3377140), (50, 3039426), (52, 2922525), (60, 2532855), (62, 2451150), (65, 2338020), (75, 2026284), (78, 1948350), (90, 1688570), (93, 1634100), (100, 1519713), (117, 1298900), (124, 1225575), (130, 1169010), (150, 1013142), (155, 980460), (156, 974175), (180, 844285), (186, 817050), (195, 779340), (225, 675428), (234, 649450), (260, 584505), (279, 544700), (300, 506571), (310, 490230), (325, 467604), (372, 408525), (390, 389670), (403, 377100), (419, 362700), (450, 337714), (465, 326820), (468, 324725), (558, 272350), (585, 259780), (620, 245115), (650, 233802), (775, 196092), (780, 194835), (806, 188550), (838, 181350), (900, 168857), (930, 163410), (975, 155868), (1116, 136175), (1170, 129890), (1209, 125700), (1257, 120900), (1300, 116901), (1395, 108940), (1550, 98046), (1612, 94275), (1676, 90675), (1860, 81705), (1950, 77934), (2015, 75420), (2095, 72540), (2325, 65364), (2340, 64945), (2418, 62850), (2514, 60450), (2790, 54470), (2925, 51956), (3100, 49023), (3627, 41900), (3771, 40300), (3900, 38967), (4030, 37710), (4190, 36270), (4650, 32682), (4836, 31425), (5028, 30225), (5447, 27900), (5580, 27235), (5850, 25978), (6045, 25140), (6285, 24180), (6975, 21788), (7254, 20950), (7542, 20150), (8060, 18855), (8380, 18135), (9300, 16341), (10075, 15084), (10475, 14508), (10894, 13950), (11700, 12989), (12090, 12570)]