4025780400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1404

約数の個数: 240

約数和(自身を含む): 13422632960

約数和(自身を除く): 9396852560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 61, 75, 80, 86, 100, 120, 122, 129, 150, 172, 183, 200, 215, 240, 244, 258, 300, 305, 344, 366, 400, 430, 488, 516, 600, 610, 645, 688, 732, 860, 915, 976, 1032, 1075, 1200, 1220, 1279, 1290, 1464, 1525, 1720, 1830, 2064, 2150, 2440, 2558, 2580, 2623, 2928, 3050, 3225, 3440, 3660, 3837, 4300, 4575, 4880, 5116, 5160, 5246, 6100, 6395, 6450, 7320, 7674, 7869, 8600, 9150, 10232, 10320, 10492, 12200, 12790, 12900, 13115, 14640, 15348, 15738, 17200, 18300, 19185, 20464, 20984, 24400, 25580, 25800, 26230, 30696, 31476, 31975, 36600, 38370, 39345, 41968, 51160, 51600, 52460, 54997, 61392, 62952, 63950, 65575, 73200, 76740, 78019, 78690, 95925, 102320, 104920, 109994, 125904, 127900, 131150, 153480, 156038, 157380, 164991, 191850, 196725, 209840, 219988, 234057, 255800, 262300, 274985, 306960, 312076, 314760, 329982, 383700, 390095, 393450, 439976, 468114, 511600, 524600, 549970, 624152, 629520, 659964, 767400, 780190, 786900, 824955, 879952, 936228, 1049200, 1099940, 1170285, 1248304, 1319928, 1374925, 1534800, 1560380, 1573800, 1649910, 1872456, 1950475, 2199880, 2340570, 2639856, 2749850, 3120760, 3147600, 3299820, 3354817, 3744912, 3900950, 4124775, 4399760, 4681140, 5499700, 5851425, 6241520, 6599640, 6709634, 7801900, 8249550, 9362280, 10064451, 10999400, 11702850, 13199280, 13419268, 15603800, 16499100, 16774085, 18724560, 20128902, 21998800, 23405700, 26838536, 31207600, 32998200, 33548170, 40257804, 46811400, 50322255, 53677072, 65996400, 67096340, 80515608, 83870425, 93622800, 100644510, 134192680, 161031216, 167740850, 201289020, 251611275, 268385360, 335481700, 402578040, 503222550, 670963400, 805156080, 1006445100, 1341926800, 2012890200, 4025780400]

約数ペア:

[(1, 4025780400), (2, 2012890200), (3, 1341926800), (4, 1006445100), (5, 805156080), (6, 670963400), (8, 503222550), (10, 402578040), (12, 335481700), (15, 268385360), (16, 251611275), (20, 201289020), (24, 167740850), (25, 161031216), (30, 134192680), (40, 100644510), (43, 93622800), (48, 83870425), (50, 80515608), (60, 67096340), (61, 65996400), (75, 53677072), (80, 50322255), (86, 46811400), (100, 40257804), (120, 33548170), (122, 32998200), (129, 31207600), (150, 26838536), (172, 23405700), (183, 21998800), (200, 20128902), (215, 18724560), (240, 16774085), (244, 16499100), (258, 15603800), (300, 13419268), (305, 13199280), (344, 11702850), (366, 10999400), (400, 10064451), (430, 9362280), (488, 8249550), (516, 7801900), (600, 6709634), (610, 6599640), (645, 6241520), (688, 5851425), (732, 5499700), (860, 4681140), (915, 4399760), (976, 4124775), (1032, 3900950), (1075, 3744912), (1200, 3354817), (1220, 3299820), (1279, 3147600), (1290, 3120760), (1464, 2749850), (1525, 2639856), (1720, 2340570), (1830, 2199880), (2064, 1950475), (2150, 1872456), (2440, 1649910), (2558, 1573800), (2580, 1560380), (2623, 1534800), (2928, 1374925), (3050, 1319928), (3225, 1248304), (3440, 1170285), (3660, 1099940), (3837, 1049200), (4300, 936228), (4575, 879952), (4880, 824955), (5116, 786900), (5160, 780190), (5246, 767400), (6100, 659964), (6395, 629520), (6450, 624152), (7320, 549970), (7674, 524600), (7869, 511600), (8600, 468114), (9150, 439976), (10232, 393450), (10320, 390095), (10492, 383700), (12200, 329982), (12790, 314760), (12900, 312076), (13115, 306960), (14640, 274985), (15348, 262300), (15738, 255800), (17200, 234057), (18300, 219988), (19185, 209840), (20464, 196725), (20984, 191850), (24400, 164991), (25580, 157380), (25800, 156038), (26230, 153480), (30696, 131150), (31476, 127900), (31975, 125904), (36600, 109994), (38370, 104920), (39345, 102320), (41968, 95925), (51160, 78690), (51600, 78019), (52460, 76740), (54997, 73200), (61392, 65575), (62952, 63950)]