77091300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:643

約数の個数: 216

約数和(自身を含む): 284356800

約数和(自身を除く): 207265500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 30, 33, 36, 39, 44, 45, 50, 52, 55, 60, 65, 66, 75, 78, 90, 99, 100, 110, 117, 130, 132, 143, 150, 156, 165, 180, 195, 198, 220, 225, 234, 260, 275, 286, 300, 325, 330, 390, 396, 429, 450, 468, 495, 550, 572, 585, 599, 650, 660, 715, 780, 825, 858, 900, 975, 990, 1100, 1170, 1198, 1287, 1300, 1430, 1650, 1716, 1797, 1950, 1980, 2145, 2340, 2396, 2475, 2574, 2860, 2925, 2995, 3300, 3575, 3594, 3900, 4290, 4950, 5148, 5391, 5850, 5990, 6435, 6589, 7150, 7188, 7787, 8580, 8985, 9900, 10725, 10782, 11700, 11980, 12870, 13178, 14300, 14975, 15574, 17970, 19767, 21450, 21564, 23361, 25740, 26356, 26955, 29950, 31148, 32175, 32945, 35940, 38935, 39534, 42900, 44925, 46722, 53910, 59301, 59900, 64350, 65890, 70083, 77870, 79068, 85657, 89850, 93444, 98835, 107820, 116805, 118602, 128700, 131780, 134775, 140166, 155740, 164725, 171314, 179700, 194675, 197670, 233610, 237204, 256971, 269550, 280332, 296505, 329450, 342628, 350415, 389350, 395340, 428285, 467220, 494175, 513942, 539100, 584025, 593010, 658900, 700830, 770913, 778700, 856570, 988350, 1027884, 1168050, 1186020, 1284855, 1401660, 1482525, 1541826, 1713140, 1752075, 1976700, 2141425, 2336100, 2569710, 2965050, 3083652, 3504150, 3854565, 4282850, 5139420, 5930100, 6424275, 7008300, 7709130, 8565700, 12848550, 15418260, 19272825, 25697100, 38545650, 77091300]

約数ペア:

[(1, 77091300), (2, 38545650), (3, 25697100), (4, 19272825), (5, 15418260), (6, 12848550), (9, 8565700), (10, 7709130), (11, 7008300), (12, 6424275), (13, 5930100), (15, 5139420), (18, 4282850), (20, 3854565), (22, 3504150), (25, 3083652), (26, 2965050), (30, 2569710), (33, 2336100), (36, 2141425), (39, 1976700), (44, 1752075), (45, 1713140), (50, 1541826), (52, 1482525), (55, 1401660), (60, 1284855), (65, 1186020), (66, 1168050), (75, 1027884), (78, 988350), (90, 856570), (99, 778700), (100, 770913), (110, 700830), (117, 658900), (130, 593010), (132, 584025), (143, 539100), (150, 513942), (156, 494175), (165, 467220), (180, 428285), (195, 395340), (198, 389350), (220, 350415), (225, 342628), (234, 329450), (260, 296505), (275, 280332), (286, 269550), (300, 256971), (325, 237204), (330, 233610), (390, 197670), (396, 194675), (429, 179700), (450, 171314), (468, 164725), (495, 155740), (550, 140166), (572, 134775), (585, 131780), (599, 128700), (650, 118602), (660, 116805), (715, 107820), (780, 98835), (825, 93444), (858, 89850), (900, 85657), (975, 79068), (990, 77870), (1100, 70083), (1170, 65890), (1198, 64350), (1287, 59900), (1300, 59301), (1430, 53910), (1650, 46722), (1716, 44925), (1797, 42900), (1950, 39534), (1980, 38935), (2145, 35940), (2340, 32945), (2396, 32175), (2475, 31148), (2574, 29950), (2860, 26955), (2925, 26356), (2995, 25740), (3300, 23361), (3575, 21564), (3594, 21450), (3900, 19767), (4290, 17970), (4950, 15574), (5148, 14975), (5391, 14300), (5850, 13178), (5990, 12870), (6435, 11980), (6589, 11700), (7150, 10782), (7188, 10725), (7787, 9900), (8580, 8985)]