201234600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{15971}}^1$

素因数の和:16000

約数の個数: 144

約数和(自身を含む): 772405920

約数和(自身を除く): 571171320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 15971, 31942, 47913, 63884, 79855, 95826, 111797, 127768, 143739, 159710, 191652, 223594, 239565, 287478, 319420, 335391, 383304, 399275, 447188, 479130, 558985, 574956, 638840, 670782, 718695, 798550, 894376, 958260, 1006173, 1117970, 1149912, 1197825, 1341564, 1437390, 1597100, 1676955, 1916520, 2012346, 2235940, 2395650, 2683128, 2794925, 2874780, 3194200, 3353910, 3593475, 4024692, 4471880, 4791300, 5030865, 5589850, 5749560, 6707820, 7186950, 8049384, 8384775, 9582600, 10061730, 11179700, 13415640, 14373900, 16769550, 20123460, 22359400, 25154325, 28747800, 33539100, 40246920, 50308650, 67078200, 100617300, 201234600]

約数ペア:

[(1, 201234600), (2, 100617300), (3, 67078200), (4, 50308650), (5, 40246920), (6, 33539100), (7, 28747800), (8, 25154325), (9, 22359400), (10, 20123460), (12, 16769550), (14, 14373900), (15, 13415640), (18, 11179700), (20, 10061730), (21, 9582600), (24, 8384775), (25, 8049384), (28, 7186950), (30, 6707820), (35, 5749560), (36, 5589850), (40, 5030865), (42, 4791300), (45, 4471880), (50, 4024692), (56, 3593475), (60, 3353910), (63, 3194200), (70, 2874780), (72, 2794925), (75, 2683128), (84, 2395650), (90, 2235940), (100, 2012346), (105, 1916520), (120, 1676955), (126, 1597100), (140, 1437390), (150, 1341564), (168, 1197825), (175, 1149912), (180, 1117970), (200, 1006173), (210, 958260), (225, 894376), (252, 798550), (280, 718695), (300, 670782), (315, 638840), (350, 574956), (360, 558985), (420, 479130), (450, 447188), (504, 399275), (525, 383304), (600, 335391), (630, 319420), (700, 287478), (840, 239565), (900, 223594), (1050, 191652), (1260, 159710), (1400, 143739), (1575, 127768), (1800, 111797), (2100, 95826), (2520, 79855), (3150, 63884), (4200, 47913), (6300, 31942), (12600, 15971)]