305106750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 320

約数和(自身を含む): 983062080

約数和(自身を除く): 677955330

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 27, 30, 38, 39, 45, 50, 54, 57, 61, 65, 75, 78, 81, 90, 95, 114, 117, 122, 125, 130, 135, 150, 162, 171, 183, 190, 195, 225, 234, 247, 250, 270, 285, 305, 325, 342, 351, 366, 375, 390, 405, 450, 475, 494, 513, 549, 570, 585, 610, 650, 675, 702, 741, 750, 793, 810, 855, 915, 950, 975, 1026, 1053, 1098, 1125, 1159, 1170, 1235, 1350, 1425, 1482, 1525, 1539, 1586, 1625, 1647, 1710, 1755, 1830, 1950, 2025, 2106, 2223, 2250, 2318, 2375, 2379, 2470, 2565, 2745, 2850, 2925, 3050, 3078, 3250, 3294, 3375, 3477, 3510, 3705, 3965, 4050, 4275, 4446, 4575, 4750, 4758, 4875, 4941, 5130, 5265, 5490, 5795, 5850, 6175, 6669, 6750, 6954, 7125, 7137, 7410, 7625, 7695, 7930, 8235, 8550, 8775, 9150, 9750, 9882, 10125, 10431, 10530, 11115, 11590, 11895, 12350, 12825, 13338, 13725, 14250, 14274, 14625, 15067, 15250, 15390, 16470, 17385, 17550, 18525, 19825, 20007, 20250, 20862, 21375, 21411, 22230, 22875, 23790, 24705, 25650, 26325, 27450, 28975, 29250, 30134, 30875, 31293, 33345, 34770, 35685, 37050, 38475, 39650, 40014, 41175, 42750, 42822, 43875, 45201, 45750, 49410, 52155, 52650, 55575, 57950, 59475, 61750, 62586, 64125, 64233, 66690, 68625, 71370, 75335, 76950, 82350, 86925, 87750, 90402, 92625, 93879, 99125, 100035, 104310, 107055, 111150, 118950, 123525, 128250, 128466, 131625, 135603, 137250, 144875, 150670, 156465, 166725, 173850, 178425, 185250, 187758, 192375, 198250, 200070, 205875, 214110, 226005, 247050, 260775, 263250, 271206, 277875, 289750, 297375, 312930, 321165, 333450, 356850, 376675, 384750, 406809, 411750, 434625, 452010, 469395, 500175, 521550, 535275, 555750, 594750, 617625, 642330, 678015, 753350, 782325, 813618, 833625, 869250, 892125, 938790, 1000350, 1070550, 1130025, 1220427, 1235250, 1303875, 1356030, 1564650, 1605825, 1667250, 1784250, 1883375, 2034045, 2260050, 2346975, 2440854, 2500875, 2607750, 2676375, 3211650, 3390075, 3766750, 3911625, 4068090, 4693950, 5001750, 5352750, 5650125, 6102135, 6780150, 7823250, 8029125, 10170225, 11300250, 11734875, 12204270, 16058250, 16950375, 20340450, 23469750, 30510675, 33900750, 50851125, 61021350, 101702250, 152553375, 305106750]

約数ペア:

[(1, 305106750), (2, 152553375), (3, 101702250), (5, 61021350), (6, 50851125), (9, 33900750), (10, 30510675), (13, 23469750), (15, 20340450), (18, 16950375), (19, 16058250), (25, 12204270), (26, 11734875), (27, 11300250), (30, 10170225), (38, 8029125), (39, 7823250), (45, 6780150), (50, 6102135), (54, 5650125), (57, 5352750), (61, 5001750), (65, 4693950), (75, 4068090), (78, 3911625), (81, 3766750), (90, 3390075), (95, 3211650), (114, 2676375), (117, 2607750), (122, 2500875), (125, 2440854), (130, 2346975), (135, 2260050), (150, 2034045), (162, 1883375), (171, 1784250), (183, 1667250), (190, 1605825), (195, 1564650), (225, 1356030), (234, 1303875), (247, 1235250), (250, 1220427), (270, 1130025), (285, 1070550), (305, 1000350), (325, 938790), (342, 892125), (351, 869250), (366, 833625), (375, 813618), (390, 782325), (405, 753350), (450, 678015), (475, 642330), (494, 617625), (513, 594750), (549, 555750), (570, 535275), (585, 521550), (610, 500175), (650, 469395), (675, 452010), (702, 434625), (741, 411750), (750, 406809), (793, 384750), (810, 376675), (855, 356850), (915, 333450), (950, 321165), (975, 312930), (1026, 297375), (1053, 289750), (1098, 277875), (1125, 271206), (1159, 263250), (1170, 260775), (1235, 247050), (1350, 226005), (1425, 214110), (1482, 205875), (1525, 200070), (1539, 198250), (1586, 192375), (1625, 187758), (1647, 185250), (1710, 178425), (1755, 173850), (1830, 166725), (1950, 156465), (2025, 150670), (2106, 144875), (2223, 137250), (2250, 135603), (2318, 131625), (2375, 128466), (2379, 128250), (2470, 123525), (2565, 118950), (2745, 111150), (2850, 107055), (2925, 104310), (3050, 100035), (3078, 99125), (3250, 93879), (3294, 92625), (3375, 90402), (3477, 87750), (3510, 86925), (3705, 82350), (3965, 76950), (4050, 75335), (4275, 71370), (4446, 68625), (4575, 66690), (4750, 64233), (4758, 64125), (4875, 62586), (4941, 61750), (5130, 59475), (5265, 57950), (5490, 55575), (5795, 52650), (5850, 52155), (6175, 49410), (6669, 45750), (6750, 45201), (6954, 43875), (7125, 42822), (7137, 42750), (7410, 41175), (7625, 40014), (7695, 39650), (7930, 38475), (8235, 37050), (8550, 35685), (8775, 34770), (9150, 33345), (9750, 31293), (9882, 30875), (10125, 30134), (10431, 29250), (10530, 28975), (11115, 27450), (11590, 26325), (11895, 25650), (12350, 24705), (12825, 23790), (13338, 22875), (13725, 22230), (14250, 21411), (14274, 21375), (14625, 20862), (15067, 20250), (15250, 20007), (15390, 19825), (16470, 18525), (17385, 17550)]