25076700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:197

約数の個数: 216

約数和(自身を含む): 91400400

約数和(自身を除く): 66323700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 25, 30, 33, 34, 36, 44, 45, 50, 51, 55, 60, 66, 68, 75, 85, 90, 99, 100, 102, 110, 132, 149, 150, 153, 165, 170, 180, 187, 198, 204, 220, 225, 255, 275, 298, 300, 306, 330, 340, 374, 396, 425, 447, 450, 495, 510, 550, 561, 596, 612, 660, 745, 748, 765, 825, 850, 894, 900, 935, 990, 1020, 1100, 1122, 1275, 1341, 1490, 1530, 1639, 1650, 1683, 1700, 1788, 1870, 1980, 2235, 2244, 2475, 2533, 2550, 2682, 2805, 2980, 3060, 3278, 3300, 3366, 3725, 3740, 3825, 4470, 4675, 4917, 4950, 5066, 5100, 5364, 5610, 6556, 6705, 6732, 7450, 7599, 7650, 8195, 8415, 8940, 9350, 9834, 9900, 10132, 11175, 11220, 12665, 13410, 14025, 14751, 14900, 15198, 15300, 16390, 16830, 18700, 19668, 22350, 22797, 24585, 25330, 26820, 27863, 28050, 29502, 30396, 32780, 33525, 33660, 37995, 40975, 42075, 44700, 45594, 49170, 50660, 55726, 56100, 59004, 63325, 67050, 73755, 75990, 81950, 83589, 84150, 91188, 98340, 111452, 113985, 122925, 126650, 134100, 139315, 147510, 151980, 163900, 167178, 168300, 189975, 227970, 245850, 250767, 253300, 278630, 295020, 334356, 368775, 379950, 417945, 455940, 491700, 501534, 557260, 569925, 696575, 737550, 759900, 835890, 1003068, 1139850, 1253835, 1393150, 1475100, 1671780, 2089725, 2279700, 2507670, 2786300, 4179450, 5015340, 6269175, 8358900, 12538350, 25076700]

約数ペア:

[(1, 25076700), (2, 12538350), (3, 8358900), (4, 6269175), (5, 5015340), (6, 4179450), (9, 2786300), (10, 2507670), (11, 2279700), (12, 2089725), (15, 1671780), (17, 1475100), (18, 1393150), (20, 1253835), (22, 1139850), (25, 1003068), (30, 835890), (33, 759900), (34, 737550), (36, 696575), (44, 569925), (45, 557260), (50, 501534), (51, 491700), (55, 455940), (60, 417945), (66, 379950), (68, 368775), (75, 334356), (85, 295020), (90, 278630), (99, 253300), (100, 250767), (102, 245850), (110, 227970), (132, 189975), (149, 168300), (150, 167178), (153, 163900), (165, 151980), (170, 147510), (180, 139315), (187, 134100), (198, 126650), (204, 122925), (220, 113985), (225, 111452), (255, 98340), (275, 91188), (298, 84150), (300, 83589), (306, 81950), (330, 75990), (340, 73755), (374, 67050), (396, 63325), (425, 59004), (447, 56100), (450, 55726), (495, 50660), (510, 49170), (550, 45594), (561, 44700), (596, 42075), (612, 40975), (660, 37995), (745, 33660), (748, 33525), (765, 32780), (825, 30396), (850, 29502), (894, 28050), (900, 27863), (935, 26820), (990, 25330), (1020, 24585), (1100, 22797), (1122, 22350), (1275, 19668), (1341, 18700), (1490, 16830), (1530, 16390), (1639, 15300), (1650, 15198), (1683, 14900), (1700, 14751), (1788, 14025), (1870, 13410), (1980, 12665), (2235, 11220), (2244, 11175), (2475, 10132), (2533, 9900), (2550, 9834), (2682, 9350), (2805, 8940), (2980, 8415), (3060, 8195), (3278, 7650), (3300, 7599), (3366, 7450), (3725, 6732), (3740, 6705), (3825, 6556), (4470, 5610), (4675, 5364), (4917, 5100), (4950, 5066)]