161364060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6269}}^1$

素因数の和:6308

約数の個数: 144

約数和(自身を含む): 575134560

約数和(自身を除く): 413770500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6269, 6435, 8580, 12538, 12870, 18807, 25076, 25740, 31345, 37614, 56421, 62690, 68959, 75228, 81497, 94035, 112842, 125380, 137918, 162994, 188070, 206877, 225684, 244491, 275836, 282105, 325988, 344795, 376140, 407485, 413754, 488982, 564210, 620631, 689590, 733473, 814970, 827508, 896467, 977964, 1034385, 1128420, 1222455, 1241262, 1379180, 1466946, 1629940, 1792934, 2068770, 2444910, 2482524, 2689401, 2933892, 3103155, 3585868, 3667365, 4137540, 4482335, 4889820, 5378802, 6206310, 7334730, 8068203, 8964670, 10757604, 12412620, 13447005, 14669460, 16136406, 17929340, 26894010, 32272812, 40341015, 53788020, 80682030, 161364060]

約数ペア:

[(1, 161364060), (2, 80682030), (3, 53788020), (4, 40341015), (5, 32272812), (6, 26894010), (9, 17929340), (10, 16136406), (11, 14669460), (12, 13447005), (13, 12412620), (15, 10757604), (18, 8964670), (20, 8068203), (22, 7334730), (26, 6206310), (30, 5378802), (33, 4889820), (36, 4482335), (39, 4137540), (44, 3667365), (45, 3585868), (52, 3103155), (55, 2933892), (60, 2689401), (65, 2482524), (66, 2444910), (78, 2068770), (90, 1792934), (99, 1629940), (110, 1466946), (117, 1379180), (130, 1241262), (132, 1222455), (143, 1128420), (156, 1034385), (165, 977964), (180, 896467), (195, 827508), (198, 814970), (220, 733473), (234, 689590), (260, 620631), (286, 564210), (330, 488982), (390, 413754), (396, 407485), (429, 376140), (468, 344795), (495, 325988), (572, 282105), (585, 275836), (660, 244491), (715, 225684), (780, 206877), (858, 188070), (990, 162994), (1170, 137918), (1287, 125380), (1430, 112842), (1716, 94035), (1980, 81497), (2145, 75228), (2340, 68959), (2574, 62690), (2860, 56421), (4290, 37614), (5148, 31345), (6269, 25740), (6435, 25076), (8580, 18807), (12538, 12870)]