451861020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:389

約数の個数: 288

約数和(自身を含む): 1610376768

約数和(自身を除く): 1158515748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 37, 39, 45, 51, 52, 60, 65, 68, 74, 78, 85, 90, 102, 111, 117, 130, 148, 153, 156, 170, 180, 185, 195, 204, 221, 222, 234, 255, 260, 306, 307, 333, 340, 370, 390, 442, 444, 468, 481, 510, 555, 585, 612, 614, 629, 663, 666, 740, 765, 780, 884, 921, 962, 1020, 1105, 1110, 1170, 1228, 1258, 1326, 1332, 1443, 1530, 1535, 1665, 1842, 1887, 1924, 1989, 2210, 2220, 2340, 2405, 2516, 2652, 2763, 2886, 3060, 3070, 3145, 3315, 3330, 3684, 3774, 3978, 3991, 4329, 4420, 4605, 4810, 5219, 5526, 5661, 5772, 6140, 6290, 6630, 6660, 7215, 7548, 7956, 7982, 8177, 8658, 9210, 9435, 9620, 9945, 10438, 11052, 11322, 11359, 11973, 12580, 13260, 13815, 14430, 15657, 15964, 16354, 17316, 18420, 18870, 19890, 19955, 20876, 21645, 22644, 22718, 23946, 24531, 26095, 27630, 28305, 28860, 31314, 32708, 34077, 35919, 37740, 39780, 39910, 40885, 43290, 45436, 46971, 47892, 49062, 52190, 55260, 56610, 56795, 59865, 62628, 67847, 68154, 71838, 73593, 78285, 79820, 81770, 86580, 93942, 98124, 102231, 104380, 113220, 113590, 119730, 122655, 135694, 136308, 143676, 147186, 147667, 156570, 163540, 170385, 179595, 187884, 193103, 203541, 204462, 227180, 234855, 239460, 245310, 271388, 294372, 295334, 313140, 339235, 340770, 359190, 367965, 386206, 407082, 408924, 443001, 469710, 490620, 511155, 579309, 590668, 610623, 678470, 681540, 718380, 735930, 738335, 772412, 814164, 886002, 939420, 965515, 1017705, 1022310, 1158618, 1221246, 1329003, 1356940, 1471860, 1476670, 1737927, 1772004, 1931030, 2035410, 2044620, 2215005, 2317236, 2442492, 2510339, 2658006, 2896545, 2953340, 3053115, 3475854, 3862060, 4070820, 4430010, 5020678, 5316012, 5793090, 6106230, 6645015, 6951708, 7531017, 8689635, 8860020, 10041356, 11586180, 12212460, 12551695, 13290030, 15062034, 17379270, 22593051, 25103390, 26580060, 30124068, 34758540, 37655085, 45186102, 50206780, 75310170, 90372204, 112965255, 150620340, 225930510, 451861020]

約数ペア:

[(1, 451861020), (2, 225930510), (3, 150620340), (4, 112965255), (5, 90372204), (6, 75310170), (9, 50206780), (10, 45186102), (12, 37655085), (13, 34758540), (15, 30124068), (17, 26580060), (18, 25103390), (20, 22593051), (26, 17379270), (30, 15062034), (34, 13290030), (36, 12551695), (37, 12212460), (39, 11586180), (45, 10041356), (51, 8860020), (52, 8689635), (60, 7531017), (65, 6951708), (68, 6645015), (74, 6106230), (78, 5793090), (85, 5316012), (90, 5020678), (102, 4430010), (111, 4070820), (117, 3862060), (130, 3475854), (148, 3053115), (153, 2953340), (156, 2896545), (170, 2658006), (180, 2510339), (185, 2442492), (195, 2317236), (204, 2215005), (221, 2044620), (222, 2035410), (234, 1931030), (255, 1772004), (260, 1737927), (306, 1476670), (307, 1471860), (333, 1356940), (340, 1329003), (370, 1221246), (390, 1158618), (442, 1022310), (444, 1017705), (468, 965515), (481, 939420), (510, 886002), (555, 814164), (585, 772412), (612, 738335), (614, 735930), (629, 718380), (663, 681540), (666, 678470), (740, 610623), (765, 590668), (780, 579309), (884, 511155), (921, 490620), (962, 469710), (1020, 443001), (1105, 408924), (1110, 407082), (1170, 386206), (1228, 367965), (1258, 359190), (1326, 340770), (1332, 339235), (1443, 313140), (1530, 295334), (1535, 294372), (1665, 271388), (1842, 245310), (1887, 239460), (1924, 234855), (1989, 227180), (2210, 204462), (2220, 203541), (2340, 193103), (2405, 187884), (2516, 179595), (2652, 170385), (2763, 163540), (2886, 156570), (3060, 147667), (3070, 147186), (3145, 143676), (3315, 136308), (3330, 135694), (3684, 122655), (3774, 119730), (3978, 113590), (3991, 113220), (4329, 104380), (4420, 102231), (4605, 98124), (4810, 93942), (5219, 86580), (5526, 81770), (5661, 79820), (5772, 78285), (6140, 73593), (6290, 71838), (6630, 68154), (6660, 67847), (7215, 62628), (7548, 59865), (7956, 56795), (7982, 56610), (8177, 55260), (8658, 52190), (9210, 49062), (9435, 47892), (9620, 46971), (9945, 45436), (10438, 43290), (11052, 40885), (11322, 39910), (11359, 39780), (11973, 37740), (12580, 35919), (13260, 34077), (13815, 32708), (14430, 31314), (15657, 28860), (15964, 28305), (16354, 27630), (17316, 26095), (18420, 24531), (18870, 23946), (19890, 22718), (19955, 22644), (20876, 21645)]