156726123480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{890287}}^1$

素因数の和:890470

約数の個数: 128

約数和(自身を含む): 525626035200

約数和(自身を除く): 368899911720

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, 90, 108, 120, 135, 163, 180, 216, 270, 326, 360, 489, 540, 652, 815, 978, 1080, 1304, 1467, 1630, 1956, 2445, 2934, 3260, 3912, 4401, 4890, 5868, 6520, 7335, 8802, 9780, 11736, 14670, 17604, 19560, 22005, 29340, 35208, 44010, 58680, 88020, 176040, 890287, 1780574, 2670861, 3561148, 4451435, 5341722, 7122296, 8012583, 8902870, 10683444, 13354305, 16025166, 17805740, 21366888, 24037749, 26708610, 32050332, 35611480, 40062915, 48075498, 53417220, 64100664, 80125830, 96150996, 106834440, 120188745, 145116781, 160251660, 192301992, 240377490, 290233562, 320503320, 435350343, 480754980, 580467124, 725583905, 870700686, 961509960, 1160934248, 1306051029, 1451167810, 1741401372, 2176751715, 2612102058, 2902335620, 3482802744, 3918153087, 4353503430, 5224204116, 5804671240, 6530255145, 7836306174, 8707006860, 10448408232, 13060510290, 15672612348, 17414013720, 19590765435, 26121020580, 31345224696, 39181530870, 52242041160, 78363061740, 156726123480]

約数ペア:

[(1, 156726123480), (2, 78363061740), (3, 52242041160), (4, 39181530870), (5, 31345224696), (6, 26121020580), (8, 19590765435), (9, 17414013720), (10, 15672612348), (12, 13060510290), (15, 10448408232), (18, 8707006860), (20, 7836306174), (24, 6530255145), (27, 5804671240), (30, 5224204116), (36, 4353503430), (40, 3918153087), (45, 3482802744), (54, 2902335620), (60, 2612102058), (72, 2176751715), (90, 1741401372), (108, 1451167810), (120, 1306051029), (135, 1160934248), (163, 961509960), (180, 870700686), (216, 725583905), (270, 580467124), (326, 480754980), (360, 435350343), (489, 320503320), (540, 290233562), (652, 240377490), (815, 192301992), (978, 160251660), (1080, 145116781), (1304, 120188745), (1467, 106834440), (1630, 96150996), (1956, 80125830), (2445, 64100664), (2934, 53417220), (3260, 48075498), (3912, 40062915), (4401, 35611480), (4890, 32050332), (5868, 26708610), (6520, 24037749), (7335, 21366888), (8802, 17805740), (9780, 16025166), (11736, 13354305), (14670, 10683444), (17604, 8902870), (19560, 8012583), (22005, 7122296), (29340, 5341722), (35208, 4451435), (44010, 3561148), (58680, 2670861), (88020, 1780574), (176040, 890287)]