664430040

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4021}}^1$

素因数の和:4064

約数の個数: 192

約数和(自身を含む): 2371692960

約数和(自身を除く): 1707262920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 243, 255, 270, 306, 324, 340, 360, 405, 408, 459, 486, 510, 540, 612, 648, 680, 765, 810, 918, 972, 1020, 1080, 1215, 1224, 1377, 1530, 1620, 1836, 1944, 2040, 2295, 2430, 2754, 3060, 3240, 3672, 4021, 4131, 4590, 4860, 5508, 6120, 6885, 8042, 8262, 9180, 9720, 11016, 12063, 13770, 16084, 16524, 18360, 20105, 20655, 24126, 27540, 32168, 33048, 36189, 40210, 41310, 48252, 55080, 60315, 68357, 72378, 80420, 82620, 96504, 108567, 120630, 136714, 144756, 160840, 165240, 180945, 205071, 217134, 241260, 273428, 289512, 325701, 341785, 361890, 410142, 434268, 482520, 542835, 546856, 615213, 651402, 683570, 723780, 820284, 868536, 977103, 1025355, 1085670, 1230426, 1302804, 1367140, 1447560, 1628505, 1640568, 1845639, 1954206, 2050710, 2171340, 2460852, 2605608, 2734280, 3076065, 3257010, 3691278, 3908412, 4101420, 4342680, 4885515, 4921704, 5536917, 6152130, 6514020, 7382556, 7816824, 8202840, 9228195, 9771030, 11073834, 12304260, 13028040, 14765112, 16610751, 18456390, 19542060, 22147668, 24608520, 27684585, 33221502, 36912780, 39084120, 44295336, 55369170, 66443004, 73825560, 83053755, 110738340, 132886008, 166107510, 221476680, 332215020, 664430040]

約数ペア:

[(1, 664430040), (2, 332215020), (3, 221476680), (4, 166107510), (5, 132886008), (6, 110738340), (8, 83053755), (9, 73825560), (10, 66443004), (12, 55369170), (15, 44295336), (17, 39084120), (18, 36912780), (20, 33221502), (24, 27684585), (27, 24608520), (30, 22147668), (34, 19542060), (36, 18456390), (40, 16610751), (45, 14765112), (51, 13028040), (54, 12304260), (60, 11073834), (68, 9771030), (72, 9228195), (81, 8202840), (85, 7816824), (90, 7382556), (102, 6514020), (108, 6152130), (120, 5536917), (135, 4921704), (136, 4885515), (153, 4342680), (162, 4101420), (170, 3908412), (180, 3691278), (204, 3257010), (216, 3076065), (243, 2734280), (255, 2605608), (270, 2460852), (306, 2171340), (324, 2050710), (340, 1954206), (360, 1845639), (405, 1640568), (408, 1628505), (459, 1447560), (486, 1367140), (510, 1302804), (540, 1230426), (612, 1085670), (648, 1025355), (680, 977103), (765, 868536), (810, 820284), (918, 723780), (972, 683570), (1020, 651402), (1080, 615213), (1215, 546856), (1224, 542835), (1377, 482520), (1530, 434268), (1620, 410142), (1836, 361890), (1944, 341785), (2040, 325701), (2295, 289512), (2430, 273428), (2754, 241260), (3060, 217134), (3240, 205071), (3672, 180945), (4021, 165240), (4131, 160840), (4590, 144756), (4860, 136714), (5508, 120630), (6120, 108567), (6885, 96504), (8042, 82620), (8262, 80420), (9180, 72378), (9720, 68357), (11016, 60315), (12063, 55080), (13770, 48252), (16084, 41310), (16524, 40210), (18360, 36189), (20105, 33048), (20655, 32168), (24126, 27540)]