124304460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:496

約数の個数: 192

約数和(自身を含む): 431047680

約数和(自身を除く): 306743220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 37, 38, 42, 57, 60, 70, 74, 76, 84, 95, 105, 111, 114, 133, 140, 148, 185, 190, 210, 222, 228, 259, 266, 285, 370, 380, 399, 420, 421, 444, 518, 532, 555, 570, 665, 703, 740, 777, 798, 842, 1036, 1110, 1140, 1263, 1295, 1330, 1406, 1554, 1596, 1684, 1995, 2105, 2109, 2220, 2526, 2590, 2660, 2812, 2947, 3108, 3515, 3885, 3990, 4210, 4218, 4921, 5052, 5180, 5894, 6315, 7030, 7770, 7980, 7999, 8420, 8436, 8841, 9842, 10545, 11788, 12630, 14060, 14735, 14763, 15540, 15577, 15998, 17682, 19684, 21090, 23997, 24605, 25260, 29470, 29526, 31154, 31996, 35364, 39995, 42180, 44205, 46731, 47994, 49210, 55993, 58940, 59052, 62308, 73815, 77885, 79990, 88410, 93462, 95988, 98420, 109039, 111986, 119985, 147630, 155770, 159980, 167979, 176820, 186924, 218078, 223972, 233655, 239970, 279965, 295260, 295963, 311540, 327117, 335958, 436156, 467310, 479940, 545195, 559930, 591926, 654234, 671916, 839895, 887889, 934620, 1090390, 1119860, 1183852, 1308468, 1479815, 1635585, 1679790, 1775778, 2071741, 2180780, 2959630, 3271170, 3359580, 3551556, 4143482, 4439445, 5919260, 6215223, 6542340, 8286964, 8878890, 10358705, 12430446, 17757780, 20717410, 24860892, 31076115, 41434820, 62152230, 124304460]

約数ペア:

[(1, 124304460), (2, 62152230), (3, 41434820), (4, 31076115), (5, 24860892), (6, 20717410), (7, 17757780), (10, 12430446), (12, 10358705), (14, 8878890), (15, 8286964), (19, 6542340), (20, 6215223), (21, 5919260), (28, 4439445), (30, 4143482), (35, 3551556), (37, 3359580), (38, 3271170), (42, 2959630), (57, 2180780), (60, 2071741), (70, 1775778), (74, 1679790), (76, 1635585), (84, 1479815), (95, 1308468), (105, 1183852), (111, 1119860), (114, 1090390), (133, 934620), (140, 887889), (148, 839895), (185, 671916), (190, 654234), (210, 591926), (222, 559930), (228, 545195), (259, 479940), (266, 467310), (285, 436156), (370, 335958), (380, 327117), (399, 311540), (420, 295963), (421, 295260), (444, 279965), (518, 239970), (532, 233655), (555, 223972), (570, 218078), (665, 186924), (703, 176820), (740, 167979), (777, 159980), (798, 155770), (842, 147630), (1036, 119985), (1110, 111986), (1140, 109039), (1263, 98420), (1295, 95988), (1330, 93462), (1406, 88410), (1554, 79990), (1596, 77885), (1684, 73815), (1995, 62308), (2105, 59052), (2109, 58940), (2220, 55993), (2526, 49210), (2590, 47994), (2660, 46731), (2812, 44205), (2947, 42180), (3108, 39995), (3515, 35364), (3885, 31996), (3990, 31154), (4210, 29526), (4218, 29470), (4921, 25260), (5052, 24605), (5180, 23997), (5894, 21090), (6315, 19684), (7030, 17682), (7770, 15998), (7980, 15577), (7999, 15540), (8420, 14763), (8436, 14735), (8841, 14060), (9842, 12630), (10545, 11788)]