140294700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:614

約数の個数: 288

約数和(自身を含む): 556075520

約数和(自身を除く): 415780820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 27, 28, 30, 35, 36, 39, 42, 45, 50, 52, 54, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 108, 117, 126, 130, 135, 140, 150, 156, 175, 180, 182, 189, 195, 210, 225, 234, 252, 260, 270, 273, 300, 315, 325, 350, 351, 364, 378, 390, 420, 450, 455, 468, 525, 540, 546, 571, 585, 630, 650, 675, 700, 702, 756, 780, 819, 900, 910, 945, 975, 1050, 1092, 1142, 1170, 1260, 1300, 1350, 1365, 1404, 1575, 1638, 1713, 1755, 1820, 1890, 1950, 2100, 2275, 2284, 2340, 2457, 2700, 2730, 2855, 2925, 3150, 3276, 3426, 3510, 3780, 3900, 3997, 4095, 4550, 4725, 4914, 5139, 5460, 5710, 5850, 6300, 6825, 6852, 7020, 7423, 7994, 8190, 8565, 8775, 9100, 9450, 9828, 10278, 11420, 11700, 11991, 12285, 13650, 14275, 14846, 15417, 15988, 16380, 17130, 17550, 18900, 19985, 20475, 20556, 22269, 23982, 24570, 25695, 27300, 28550, 29692, 30834, 34260, 35100, 35973, 37115, 39970, 40950, 42825, 44538, 47964, 49140, 51390, 51961, 57100, 59955, 61425, 61668, 66807, 71946, 74230, 77085, 79940, 81900, 85650, 89076, 99925, 102780, 103922, 107919, 111345, 119910, 122850, 128475, 133614, 143892, 148460, 154170, 155883, 171300, 179865, 185575, 199850, 200421, 207844, 215838, 222690, 239820, 245700, 256950, 259805, 267228, 299775, 308340, 311766, 334035, 359730, 371150, 385425, 399700, 400842, 431676, 445380, 467649, 513900, 519610, 539595, 556725, 599550, 623532, 668070, 719460, 742300, 770850, 779415, 801684, 899325, 935298, 1002105, 1039220, 1079190, 1113450, 1199100, 1299025, 1336140, 1402947, 1541700, 1558830, 1670175, 1798650, 1870596, 2004210, 2158380, 2226900, 2338245, 2598050, 2697975, 2805894, 3117660, 3340350, 3597300, 3897075, 4008420, 4676490, 5010525, 5196100, 5395950, 5611788, 6680700, 7014735, 7794150, 9352980, 10021050, 10791900, 11691225, 14029470, 15588300, 20042100, 23382450, 28058940, 35073675, 46764900, 70147350, 140294700]

約数ペア:

[(1, 140294700), (2, 70147350), (3, 46764900), (4, 35073675), (5, 28058940), (6, 23382450), (7, 20042100), (9, 15588300), (10, 14029470), (12, 11691225), (13, 10791900), (14, 10021050), (15, 9352980), (18, 7794150), (20, 7014735), (21, 6680700), (25, 5611788), (26, 5395950), (27, 5196100), (28, 5010525), (30, 4676490), (35, 4008420), (36, 3897075), (39, 3597300), (42, 3340350), (45, 3117660), (50, 2805894), (52, 2697975), (54, 2598050), (60, 2338245), (63, 2226900), (65, 2158380), (70, 2004210), (75, 1870596), (78, 1798650), (84, 1670175), (90, 1558830), (91, 1541700), (100, 1402947), (105, 1336140), (108, 1299025), (117, 1199100), (126, 1113450), (130, 1079190), (135, 1039220), (140, 1002105), (150, 935298), (156, 899325), (175, 801684), (180, 779415), (182, 770850), (189, 742300), (195, 719460), (210, 668070), (225, 623532), (234, 599550), (252, 556725), (260, 539595), (270, 519610), (273, 513900), (300, 467649), (315, 445380), (325, 431676), (350, 400842), (351, 399700), (364, 385425), (378, 371150), (390, 359730), (420, 334035), (450, 311766), (455, 308340), (468, 299775), (525, 267228), (540, 259805), (546, 256950), (571, 245700), (585, 239820), (630, 222690), (650, 215838), (675, 207844), (700, 200421), (702, 199850), (756, 185575), (780, 179865), (819, 171300), (900, 155883), (910, 154170), (945, 148460), (975, 143892), (1050, 133614), (1092, 128475), (1142, 122850), (1170, 119910), (1260, 111345), (1300, 107919), (1350, 103922), (1365, 102780), (1404, 99925), (1575, 89076), (1638, 85650), (1713, 81900), (1755, 79940), (1820, 77085), (1890, 74230), (1950, 71946), (2100, 66807), (2275, 61668), (2284, 61425), (2340, 59955), (2457, 57100), (2700, 51961), (2730, 51390), (2855, 49140), (2925, 47964), (3150, 44538), (3276, 42825), (3426, 40950), (3510, 39970), (3780, 37115), (3900, 35973), (3997, 35100), (4095, 34260), (4550, 30834), (4725, 29692), (4914, 28550), (5139, 27300), (5460, 25695), (5710, 24570), (5850, 23982), (6300, 22269), (6825, 20556), (6852, 20475), (7020, 19985), (7423, 18900), (7994, 17550), (8190, 17130), (8565, 16380), (8775, 15988), (9100, 15417), (9450, 14846), (9828, 14275), (10278, 13650), (11420, 12285), (11700, 11991)]