15668870040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{30803}}^1$

素因数の和:30983

約数の個数: 160

約数和(自身を含む): 53001978480

約数和(自身を除く): 37333108440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 157, 162, 180, 216, 270, 314, 324, 360, 405, 471, 540, 628, 648, 785, 810, 942, 1080, 1256, 1413, 1570, 1620, 1884, 2355, 2826, 3140, 3240, 3768, 4239, 4710, 5652, 6280, 7065, 8478, 9420, 11304, 12717, 14130, 16956, 18840, 21195, 25434, 28260, 30803, 33912, 42390, 50868, 56520, 61606, 63585, 84780, 92409, 101736, 123212, 127170, 154015, 169560, 184818, 246424, 254340, 277227, 308030, 369636, 462045, 508680, 554454, 616060, 739272, 831681, 924090, 1108908, 1232120, 1386135, 1663362, 1848180, 2217816, 2495043, 2772270, 3326724, 3696360, 4158405, 4836071, 4990086, 5544540, 6653448, 8316810, 9672142, 9980172, 11089080, 12475215, 14508213, 16633620, 19344284, 19960344, 24180355, 24950430, 29016426, 33267240, 38688568, 43524639, 48360710, 49900860, 58032852, 72541065, 87049278, 96721420, 99801720, 116065704, 130573917, 145082130, 174098556, 193442840, 217623195, 261147834, 290164260, 348197112, 391721751, 435246390, 522295668, 580328520, 652869585, 783443502, 870492780, 1044591336, 1305739170, 1566887004, 1740985560, 1958608755, 2611478340, 3133774008, 3917217510, 5222956680, 7834435020, 15668870040]

約数ペア:

[(1, 15668870040), (2, 7834435020), (3, 5222956680), (4, 3917217510), (5, 3133774008), (6, 2611478340), (8, 1958608755), (9, 1740985560), (10, 1566887004), (12, 1305739170), (15, 1044591336), (18, 870492780), (20, 783443502), (24, 652869585), (27, 580328520), (30, 522295668), (36, 435246390), (40, 391721751), (45, 348197112), (54, 290164260), (60, 261147834), (72, 217623195), (81, 193442840), (90, 174098556), (108, 145082130), (120, 130573917), (135, 116065704), (157, 99801720), (162, 96721420), (180, 87049278), (216, 72541065), (270, 58032852), (314, 49900860), (324, 48360710), (360, 43524639), (405, 38688568), (471, 33267240), (540, 29016426), (628, 24950430), (648, 24180355), (785, 19960344), (810, 19344284), (942, 16633620), (1080, 14508213), (1256, 12475215), (1413, 11089080), (1570, 9980172), (1620, 9672142), (1884, 8316810), (2355, 6653448), (2826, 5544540), (3140, 4990086), (3240, 4836071), (3768, 4158405), (4239, 3696360), (4710, 3326724), (5652, 2772270), (6280, 2495043), (7065, 2217816), (8478, 1848180), (9420, 1663362), (11304, 1386135), (12717, 1232120), (14130, 1108908), (16956, 924090), (18840, 831681), (21195, 739272), (25434, 616060), (28260, 554454), (30803, 508680), (33912, 462045), (42390, 369636), (50868, 308030), (56520, 277227), (61606, 254340), (63585, 246424), (84780, 184818), (92409, 169560), (101736, 154015), (123212, 127170)]