2940412500

素因数分解:

$2^2\times 3^2\times 5^5\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:537

約数の個数: 216

約数和(自身を含む): 9469081440

約数和(自身を除く): 6528668940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 59, 60, 75, 90, 100, 118, 125, 150, 177, 180, 225, 236, 250, 295, 300, 354, 375, 443, 450, 500, 531, 590, 625, 708, 750, 885, 886, 900, 1062, 1125, 1180, 1250, 1329, 1475, 1500, 1770, 1772, 1875, 2124, 2215, 2250, 2500, 2655, 2658, 2950, 3125, 3540, 3750, 3987, 4425, 4430, 4500, 5310, 5316, 5625, 5900, 6250, 6645, 7375, 7500, 7974, 8850, 8860, 9375, 10620, 11075, 11250, 12500, 13275, 13290, 14750, 15948, 17700, 18750, 19935, 22125, 22150, 22500, 26137, 26550, 26580, 28125, 29500, 33225, 36875, 37500, 39870, 44250, 44300, 52274, 53100, 55375, 56250, 66375, 66450, 73750, 78411, 79740, 88500, 99675, 104548, 110625, 110750, 112500, 130685, 132750, 132900, 147500, 156822, 166125, 184375, 199350, 221250, 221500, 235233, 261370, 265500, 276875, 313644, 331875, 332250, 368750, 392055, 398700, 442500, 470466, 498375, 522740, 553125, 553750, 653425, 663750, 664500, 737500, 784110, 830625, 940932, 996750, 1106250, 1107500, 1176165, 1306850, 1327500, 1384375, 1568220, 1659375, 1661250, 1960275, 1993500, 2212500, 2352330, 2491875, 2613700, 2768750, 3267125, 3318750, 3322500, 3920550, 4153125, 4704660, 4983750, 5537500, 5880825, 6534250, 6637500, 7841100, 8306250, 9801375, 9967500, 11761650, 12459375, 13068500, 16335625, 16612500, 19602750, 23523300, 24918750, 29404125, 32671250, 39205500, 49006875, 49837500, 58808250, 65342500, 81678125, 98013750, 117616500, 147020625, 163356250, 196027500, 245034375, 294041250, 326712500, 490068750, 588082500, 735103125, 980137500, 1470206250, 2940412500]

約数ペア:

[(1, 2940412500), (2, 1470206250), (3, 980137500), (4, 735103125), (5, 588082500), (6, 490068750), (9, 326712500), (10, 294041250), (12, 245034375), (15, 196027500), (18, 163356250), (20, 147020625), (25, 117616500), (30, 98013750), (36, 81678125), (45, 65342500), (50, 58808250), (59, 49837500), (60, 49006875), (75, 39205500), (90, 32671250), (100, 29404125), (118, 24918750), (125, 23523300), (150, 19602750), (177, 16612500), (180, 16335625), (225, 13068500), (236, 12459375), (250, 11761650), (295, 9967500), (300, 9801375), (354, 8306250), (375, 7841100), (443, 6637500), (450, 6534250), (500, 5880825), (531, 5537500), (590, 4983750), (625, 4704660), (708, 4153125), (750, 3920550), (885, 3322500), (886, 3318750), (900, 3267125), (1062, 2768750), (1125, 2613700), (1180, 2491875), (1250, 2352330), (1329, 2212500), (1475, 1993500), (1500, 1960275), (1770, 1661250), (1772, 1659375), (1875, 1568220), (2124, 1384375), (2215, 1327500), (2250, 1306850), (2500, 1176165), (2655, 1107500), (2658, 1106250), (2950, 996750), (3125, 940932), (3540, 830625), (3750, 784110), (3987, 737500), (4425, 664500), (4430, 663750), (4500, 653425), (5310, 553750), (5316, 553125), (5625, 522740), (5900, 498375), (6250, 470466), (6645, 442500), (7375, 398700), (7500, 392055), (7974, 368750), (8850, 332250), (8860, 331875), (9375, 313644), (10620, 276875), (11075, 265500), (11250, 261370), (12500, 235233), (13275, 221500), (13290, 221250), (14750, 199350), (15948, 184375), (17700, 166125), (18750, 156822), (19935, 147500), (22125, 132900), (22150, 132750), (22500, 130685), (26137, 112500), (26550, 110750), (26580, 110625), (28125, 104548), (29500, 99675), (33225, 88500), (36875, 79740), (37500, 78411), (39870, 73750), (44250, 66450), (44300, 66375), (52274, 56250), (53100, 55375)]