156307320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1276

約数の個数: 192

約数和(自身を含む): 567796320

約数和(自身を除く): 411489000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1237, 1404, 1560, 1620, 1755, 1944, 2106, 2340, 2430, 2474, 2808, 3159, 3240, 3510, 3711, 4212, 4680, 4860, 4948, 5265, 6185, 6318, 7020, 7422, 8424, 9720, 9896, 10530, 11133, 12370, 12636, 14040, 14844, 15795, 16081, 18555, 21060, 22266, 24740, 25272, 29688, 31590, 32162, 33399, 37110, 42120, 44532, 48243, 49480, 55665, 63180, 64324, 66798, 74220, 80405, 89064, 96486, 100197, 111330, 126360, 128648, 133596, 144729, 148440, 160810, 166995, 192972, 200394, 222660, 241215, 267192, 289458, 300591, 321620, 333990, 385944, 400788, 434187, 445320, 482430, 500985, 578916, 601182, 643240, 667980, 723645, 801576, 868374, 964860, 1001970, 1157832, 1202364, 1302561, 1335960, 1447290, 1502955, 1736748, 1929720, 2003940, 2170935, 2404728, 2605122, 2894580, 3005910, 3473496, 3907683, 4007880, 4341870, 5210244, 5789160, 6011820, 6512805, 7815366, 8683740, 10420488, 12023640, 13025610, 15630732, 17367480, 19538415, 26051220, 31261464, 39076830, 52102440, 78153660, 156307320]

約数ペア:

[(1, 156307320), (2, 78153660), (3, 52102440), (4, 39076830), (5, 31261464), (6, 26051220), (8, 19538415), (9, 17367480), (10, 15630732), (12, 13025610), (13, 12023640), (15, 10420488), (18, 8683740), (20, 7815366), (24, 6512805), (26, 6011820), (27, 5789160), (30, 5210244), (36, 4341870), (39, 4007880), (40, 3907683), (45, 3473496), (52, 3005910), (54, 2894580), (60, 2605122), (65, 2404728), (72, 2170935), (78, 2003940), (81, 1929720), (90, 1736748), (104, 1502955), (108, 1447290), (117, 1335960), (120, 1302561), (130, 1202364), (135, 1157832), (156, 1001970), (162, 964860), (180, 868374), (195, 801576), (216, 723645), (234, 667980), (243, 643240), (260, 601182), (270, 578916), (312, 500985), (324, 482430), (351, 445320), (360, 434187), (390, 400788), (405, 385944), (468, 333990), (486, 321620), (520, 300591), (540, 289458), (585, 267192), (648, 241215), (702, 222660), (780, 200394), (810, 192972), (936, 166995), (972, 160810), (1053, 148440), (1080, 144729), (1170, 133596), (1215, 128648), (1237, 126360), (1404, 111330), (1560, 100197), (1620, 96486), (1755, 89064), (1944, 80405), (2106, 74220), (2340, 66798), (2430, 64324), (2474, 63180), (2808, 55665), (3159, 49480), (3240, 48243), (3510, 44532), (3711, 42120), (4212, 37110), (4680, 33399), (4860, 32162), (4948, 31590), (5265, 29688), (6185, 25272), (6318, 24740), (7020, 22266), (7422, 21060), (8424, 18555), (9720, 16081), (9896, 15795), (10530, 14844), (11133, 14040), (12370, 12636)]