221115691800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{425059}}^1$

素因数の和:425115

約数の個数: 216

約数和(自身を含む): 788832723900

約数和(自身を除く): 567717032100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 289, 300, 306, 340, 360, 408, 425, 450, 510, 578, 600, 612, 680, 765, 850, 867, 900, 1020, 1156, 1224, 1275, 1445, 1530, 1700, 1734, 1800, 2040, 2312, 2550, 2601, 2890, 3060, 3400, 3468, 3825, 4335, 5100, 5202, 5780, 6120, 6936, 7225, 7650, 8670, 10200, 10404, 11560, 13005, 14450, 15300, 17340, 20808, 21675, 26010, 28900, 30600, 34680, 43350, 52020, 57800, 65025, 86700, 104040, 130050, 173400, 260100, 425059, 520200, 850118, 1275177, 1700236, 2125295, 2550354, 3400472, 3825531, 4250590, 5100708, 6375885, 7226003, 7651062, 8501180, 10201416, 10626475, 12751770, 14452006, 15302124, 17002360, 19127655, 21252950, 21678009, 25503540, 28904012, 30604248, 31879425, 36130015, 38255310, 42505900, 43356018, 51007080, 57808024, 63758850, 65034027, 72260030, 76510620, 85011800, 86712036, 95638275, 108390045, 122842051, 127517700, 130068054, 144520060, 153021240, 173424072, 180650075, 191276550, 216780090, 245684102, 255035400, 260136108, 289040120, 325170135, 361300150, 368526153, 382553100, 433560180, 491368204, 520272216, 541950225, 614210255, 650340270, 722600300, 737052306, 765106200, 867120360, 982736408, 1083900450, 1105578459, 1228420510, 1300680540, 1445200600, 1474104612, 1625850675, 1842630765, 2167800900, 2211156918, 2456841020, 2601361080, 2948209224, 3071051275, 3251701350, 3685261530, 4335601800, 4422313836, 4913682040, 5527892295, 6142102550, 6503402700, 7370523060, 8844627672, 9213153825, 11055784590, 12284205100, 13006805400, 14741046120, 18426307650, 22111569180, 24568410200, 27639461475, 36852615300, 44223138360, 55278922950, 73705230600, 110557845900, 221115691800]

約数ペア:

[(1, 221115691800), (2, 110557845900), (3, 73705230600), (4, 55278922950), (5, 44223138360), (6, 36852615300), (8, 27639461475), (9, 24568410200), (10, 22111569180), (12, 18426307650), (15, 14741046120), (17, 13006805400), (18, 12284205100), (20, 11055784590), (24, 9213153825), (25, 8844627672), (30, 7370523060), (34, 6503402700), (36, 6142102550), (40, 5527892295), (45, 4913682040), (50, 4422313836), (51, 4335601800), (60, 3685261530), (68, 3251701350), (72, 3071051275), (75, 2948209224), (85, 2601361080), (90, 2456841020), (100, 2211156918), (102, 2167800900), (120, 1842630765), (136, 1625850675), (150, 1474104612), (153, 1445200600), (170, 1300680540), (180, 1228420510), (200, 1105578459), (204, 1083900450), (225, 982736408), (255, 867120360), (289, 765106200), (300, 737052306), (306, 722600300), (340, 650340270), (360, 614210255), (408, 541950225), (425, 520272216), (450, 491368204), (510, 433560180), (578, 382553100), (600, 368526153), (612, 361300150), (680, 325170135), (765, 289040120), (850, 260136108), (867, 255035400), (900, 245684102), (1020, 216780090), (1156, 191276550), (1224, 180650075), (1275, 173424072), (1445, 153021240), (1530, 144520060), (1700, 130068054), (1734, 127517700), (1800, 122842051), (2040, 108390045), (2312, 95638275), (2550, 86712036), (2601, 85011800), (2890, 76510620), (3060, 72260030), (3400, 65034027), (3468, 63758850), (3825, 57808024), (4335, 51007080), (5100, 43356018), (5202, 42505900), (5780, 38255310), (6120, 36130015), (6936, 31879425), (7225, 30604248), (7650, 28904012), (8670, 25503540), (10200, 21678009), (10404, 21252950), (11560, 19127655), (13005, 17002360), (14450, 15302124), (15300, 14452006), (17340, 12751770), (20808, 10626475), (21675, 10201416), (26010, 8501180), (28900, 7651062), (30600, 7226003), (34680, 6375885), (43350, 5100708), (52020, 4250590), (57800, 3825531), (65025, 3400472), (86700, 2550354), (104040, 2125295), (130050, 1700236), (173400, 1275177), (260100, 850118), (425059, 520200)]