28732676400

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{38557}}^1$

素因数の和:38610

約数の個数: 300

約数和(自身を含む): 107605507152

約数和(自身を除く): 78872830752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 48, 50, 54, 60, 69, 72, 75, 80, 81, 90, 92, 100, 108, 115, 120, 135, 138, 144, 150, 162, 180, 184, 200, 207, 216, 225, 230, 240, 270, 276, 300, 324, 345, 360, 368, 400, 405, 414, 432, 450, 460, 540, 552, 575, 600, 621, 648, 675, 690, 720, 810, 828, 900, 920, 1035, 1080, 1104, 1150, 1200, 1242, 1296, 1350, 1380, 1620, 1656, 1725, 1800, 1840, 1863, 2025, 2070, 2160, 2300, 2484, 2700, 2760, 3105, 3240, 3312, 3450, 3600, 3726, 4050, 4140, 4600, 4968, 5175, 5400, 5520, 6210, 6480, 6900, 7452, 8100, 8280, 9200, 9315, 9936, 10350, 10800, 12420, 13800, 14904, 15525, 16200, 16560, 18630, 20700, 24840, 27600, 29808, 31050, 32400, 37260, 38557, 41400, 46575, 49680, 62100, 74520, 77114, 82800, 93150, 115671, 124200, 149040, 154228, 186300, 192785, 231342, 248400, 308456, 347013, 372600, 385570, 462684, 578355, 616912, 694026, 745200, 771140, 886811, 925368, 963925, 1041039, 1156710, 1388052, 1542280, 1735065, 1773622, 1850736, 1927850, 2082078, 2313420, 2660433, 2776104, 2891775, 3084560, 3123117, 3470130, 3547244, 3855700, 4164156, 4434055, 4626840, 5205195, 5320866, 5552208, 5783550, 6246234, 6940260, 7094488, 7711400, 7981299, 8328312, 8675325, 8868110, 9253680, 10410390, 10641732, 11567100, 12492468, 13302165, 13880520, 14188976, 15422800, 15615585, 15962598, 16656624, 17350650, 17736220, 20820780, 21283464, 22170275, 23134200, 23943897, 24984936, 26025975, 26604330, 27761040, 31231170, 31925196, 34701300, 35472440, 39906495, 41641560, 42566928, 44340550, 46268400, 47887794, 49969872, 52051950, 53208660, 62462340, 63850392, 66510825, 69402600, 70944880, 71831691, 78077925, 79812990, 83283120, 88681100, 95775588, 104103900, 106417320, 119719485, 124924680, 127700784, 133021650, 138805200, 143663382, 156155850, 159625980, 177362200, 191551176, 199532475, 208207800, 212834640, 239438970, 249849360, 266043300, 287326764, 312311700, 319251960, 354724400, 359158455, 383102352, 399064950, 416415600, 478877940, 532086600, 574653528, 598597425, 624623400, 638503920, 718316910, 798129900, 957755880, 1064173200, 1149307056, 1197194850, 1249246800, 1436633820, 1596259800, 1795792275, 1915511760, 2394389700, 2873267640, 3192519600, 3591584550, 4788779400, 5746535280, 7183169100, 9577558800, 14366338200, 28732676400]

約数ペア:

[(1, 28732676400), (2, 14366338200), (3, 9577558800), (4, 7183169100), (5, 5746535280), (6, 4788779400), (8, 3591584550), (9, 3192519600), (10, 2873267640), (12, 2394389700), (15, 1915511760), (16, 1795792275), (18, 1596259800), (20, 1436633820), (23, 1249246800), (24, 1197194850), (25, 1149307056), (27, 1064173200), (30, 957755880), (36, 798129900), (40, 718316910), (45, 638503920), (46, 624623400), (48, 598597425), (50, 574653528), (54, 532086600), (60, 478877940), (69, 416415600), (72, 399064950), (75, 383102352), (80, 359158455), (81, 354724400), (90, 319251960), (92, 312311700), (100, 287326764), (108, 266043300), (115, 249849360), (120, 239438970), (135, 212834640), (138, 208207800), (144, 199532475), (150, 191551176), (162, 177362200), (180, 159625980), (184, 156155850), (200, 143663382), (207, 138805200), (216, 133021650), (225, 127700784), (230, 124924680), (240, 119719485), (270, 106417320), (276, 104103900), (300, 95775588), (324, 88681100), (345, 83283120), (360, 79812990), (368, 78077925), (400, 71831691), (405, 70944880), (414, 69402600), (432, 66510825), (450, 63850392), (460, 62462340), (540, 53208660), (552, 52051950), (575, 49969872), (600, 47887794), (621, 46268400), (648, 44340550), (675, 42566928), (690, 41641560), (720, 39906495), (810, 35472440), (828, 34701300), (900, 31925196), (920, 31231170), (1035, 27761040), (1080, 26604330), (1104, 26025975), (1150, 24984936), (1200, 23943897), (1242, 23134200), (1296, 22170275), (1350, 21283464), (1380, 20820780), (1620, 17736220), (1656, 17350650), (1725, 16656624), (1800, 15962598), (1840, 15615585), (1863, 15422800), (2025, 14188976), (2070, 13880520), (2160, 13302165), (2300, 12492468), (2484, 11567100), (2700, 10641732), (2760, 10410390), (3105, 9253680), (3240, 8868110), (3312, 8675325), (3450, 8328312), (3600, 7981299), (3726, 7711400), (4050, 7094488), (4140, 6940260), (4600, 6246234), (4968, 5783550), (5175, 5552208), (5400, 5320866), (5520, 5205195), (6210, 4626840), (6480, 4434055), (6900, 4164156), (7452, 3855700), (8100, 3547244), (8280, 3470130), (9200, 3123117), (9315, 3084560), (9936, 2891775), (10350, 2776104), (10800, 2660433), (12420, 2313420), (13800, 2082078), (14904, 1927850), (15525, 1850736), (16200, 1773622), (16560, 1735065), (18630, 1542280), (20700, 1388052), (24840, 1156710), (27600, 1041039), (29808, 963925), (31050, 925368), (32400, 886811), (37260, 771140), (38557, 745200), (41400, 694026), (46575, 616912), (49680, 578355), (62100, 462684), (74520, 385570), (77114, 372600), (82800, 347013), (93150, 308456), (115671, 248400), (124200, 231342), (149040, 192785), (154228, 186300)]