1373252400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9781}}^1$

素因数の和:9821

約数の個数: 240

約数和(自身を含む): 5264281120

約数和(自身を除く): 3891028720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 300, 312, 325, 351, 360, 390, 400, 432, 450, 468, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 900, 936, 975, 1040, 1080, 1170, 1200, 1300, 1350, 1404, 1560, 1755, 1800, 1872, 1950, 2160, 2340, 2600, 2700, 2808, 2925, 3120, 3510, 3600, 3900, 4680, 5200, 5400, 5616, 5850, 7020, 7800, 8775, 9360, 9781, 10800, 11700, 14040, 15600, 17550, 19562, 23400, 28080, 29343, 35100, 39124, 46800, 48905, 58686, 70200, 78248, 88029, 97810, 117372, 127153, 140400, 146715, 156496, 176058, 195620, 234744, 244525, 254306, 264087, 293430, 352116, 381459, 391240, 440145, 469488, 489050, 508612, 528174, 586860, 635765, 704232, 733575, 762918, 782480, 880290, 978100, 1017224, 1056348, 1144377, 1173720, 1271530, 1320435, 1408464, 1467150, 1525836, 1760580, 1907295, 1956200, 2034448, 2112696, 2200725, 2288754, 2347440, 2543060, 2640870, 2934300, 3051672, 3178825, 3433131, 3521160, 3814590, 3912400, 4225392, 4401450, 4577508, 5086120, 5281740, 5721885, 5868600, 6103344, 6357650, 6602175, 6866262, 7042320, 7629180, 8802900, 9155016, 9536475, 10172240, 10563480, 11443770, 11737200, 12715300, 13204350, 13732524, 15258360, 17165655, 17605800, 18310032, 19072950, 21126960, 22887540, 25430600, 26408700, 27465048, 28609425, 30516720, 34331310, 35211600, 38145900, 45775080, 50861200, 52817400, 54930096, 57218850, 68662620, 76291800, 85828275, 91550160, 105634800, 114437700, 137325240, 152583600, 171656550, 228875400, 274650480, 343313100, 457750800, 686626200, 1373252400]

約数ペア:

[(1, 1373252400), (2, 686626200), (3, 457750800), (4, 343313100), (5, 274650480), (6, 228875400), (8, 171656550), (9, 152583600), (10, 137325240), (12, 114437700), (13, 105634800), (15, 91550160), (16, 85828275), (18, 76291800), (20, 68662620), (24, 57218850), (25, 54930096), (26, 52817400), (27, 50861200), (30, 45775080), (36, 38145900), (39, 35211600), (40, 34331310), (45, 30516720), (48, 28609425), (50, 27465048), (52, 26408700), (54, 25430600), (60, 22887540), (65, 21126960), (72, 19072950), (75, 18310032), (78, 17605800), (80, 17165655), (90, 15258360), (100, 13732524), (104, 13204350), (108, 12715300), (117, 11737200), (120, 11443770), (130, 10563480), (135, 10172240), (144, 9536475), (150, 9155016), (156, 8802900), (180, 7629180), (195, 7042320), (200, 6866262), (208, 6602175), (216, 6357650), (225, 6103344), (234, 5868600), (240, 5721885), (260, 5281740), (270, 5086120), (300, 4577508), (312, 4401450), (325, 4225392), (351, 3912400), (360, 3814590), (390, 3521160), (400, 3433131), (432, 3178825), (450, 3051672), (468, 2934300), (520, 2640870), (540, 2543060), (585, 2347440), (600, 2288754), (624, 2200725), (650, 2112696), (675, 2034448), (702, 1956200), (720, 1907295), (780, 1760580), (900, 1525836), (936, 1467150), (975, 1408464), (1040, 1320435), (1080, 1271530), (1170, 1173720), (1200, 1144377), (1300, 1056348), (1350, 1017224), (1404, 978100), (1560, 880290), (1755, 782480), (1800, 762918), (1872, 733575), (1950, 704232), (2160, 635765), (2340, 586860), (2600, 528174), (2700, 508612), (2808, 489050), (2925, 469488), (3120, 440145), (3510, 391240), (3600, 381459), (3900, 352116), (4680, 293430), (5200, 264087), (5400, 254306), (5616, 244525), (5850, 234744), (7020, 195620), (7800, 176058), (8775, 156496), (9360, 146715), (9781, 140400), (10800, 127153), (11700, 117372), (14040, 97810), (15600, 88029), (17550, 78248), (19562, 70200), (23400, 58686), (28080, 48905), (29343, 46800), (35100, 39124)]