173307420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6733}}^1$

素因数の和:6772

約数の個数: 144

約数和(自身を含む): 617696352

約数和(自身を除く): 444388932

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, 6435, 6733, 8580, 12870, 13466, 20199, 25740, 26932, 33665, 40398, 60597, 67330, 74063, 80796, 87529, 100995, 121194, 134660, 148126, 175058, 201990, 222189, 242388, 262587, 296252, 302985, 350116, 370315, 403980, 437645, 444378, 525174, 605970, 666567, 740630, 787761, 875290, 888756, 962819, 1050348, 1110945, 1211940, 1312935, 1333134, 1481260, 1575522, 1750580, 1925638, 2221890, 2625870, 2666268, 2888457, 3151044, 3332835, 3851276, 3938805, 4443780, 4814095, 5251740, 5776914, 6665670, 7877610, 8665371, 9628190, 11553828, 13331340, 14442285, 15755220, 17330742, 19256380, 28884570, 34661484, 43326855, 57769140, 86653710, 173307420]

約数ペア:

[(1, 173307420), (2, 86653710), (3, 57769140), (4, 43326855), (5, 34661484), (6, 28884570), (9, 19256380), (10, 17330742), (11, 15755220), (12, 14442285), (13, 13331340), (15, 11553828), (18, 9628190), (20, 8665371), (22, 7877610), (26, 6665670), (30, 5776914), (33, 5251740), (36, 4814095), (39, 4443780), (44, 3938805), (45, 3851276), (52, 3332835), (55, 3151044), (60, 2888457), (65, 2666268), (66, 2625870), (78, 2221890), (90, 1925638), (99, 1750580), (110, 1575522), (117, 1481260), (130, 1333134), (132, 1312935), (143, 1211940), (156, 1110945), (165, 1050348), (180, 962819), (195, 888756), (198, 875290), (220, 787761), (234, 740630), (260, 666567), (286, 605970), (330, 525174), (390, 444378), (396, 437645), (429, 403980), (468, 370315), (495, 350116), (572, 302985), (585, 296252), (660, 262587), (715, 242388), (780, 222189), (858, 201990), (990, 175058), (1170, 148126), (1287, 134660), (1430, 121194), (1716, 100995), (1980, 87529), (2145, 80796), (2340, 74063), (2574, 67330), (2860, 60597), (4290, 40398), (5148, 33665), (6435, 26932), (6733, 25740), (8580, 20199), (12870, 13466)]