120901620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:143

約数の個数: 288

約数和(自身を含む): 434367360

約数和(自身を除く): 313465740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 41, 42, 49, 51, 59, 60, 68, 70, 82, 84, 85, 98, 102, 105, 118, 119, 123, 140, 147, 164, 170, 177, 196, 204, 205, 210, 236, 238, 245, 246, 255, 287, 294, 295, 340, 354, 357, 410, 413, 420, 476, 490, 492, 510, 574, 588, 590, 595, 615, 697, 708, 714, 735, 820, 826, 833, 861, 885, 980, 1003, 1020, 1148, 1180, 1190, 1230, 1239, 1394, 1428, 1435, 1470, 1652, 1666, 1722, 1770, 1785, 2006, 2009, 2065, 2091, 2380, 2419, 2460, 2478, 2499, 2788, 2870, 2891, 2940, 3009, 3332, 3444, 3485, 3540, 3570, 4012, 4018, 4130, 4165, 4182, 4305, 4838, 4879, 4956, 4998, 5015, 5740, 5782, 6018, 6027, 6195, 6970, 7021, 7140, 7257, 8036, 8260, 8330, 8364, 8610, 8673, 9676, 9758, 9996, 10030, 10045, 10455, 11564, 12036, 12054, 12095, 12390, 12495, 13940, 14042, 14455, 14514, 14637, 15045, 16660, 16933, 17220, 17346, 19516, 20060, 20090, 20910, 21063, 24108, 24190, 24395, 24780, 24990, 28084, 28910, 29028, 29274, 30090, 30135, 33866, 34153, 34692, 35105, 36285, 40180, 41123, 41820, 42126, 43365, 48380, 48790, 49147, 49980, 50799, 57820, 58548, 60180, 60270, 67732, 68306, 70210, 72570, 73185, 82246, 84252, 84665, 86730, 97580, 98294, 101598, 102459, 105315, 118531, 120540, 123369, 136612, 140420, 145140, 146370, 147441, 164492, 169330, 170765, 173460, 196588, 203196, 204918, 205615, 210630, 237062, 245735, 246738, 253995, 287861, 292740, 294882, 338660, 341530, 355593, 409836, 411230, 421260, 474124, 491470, 493476, 507990, 512295, 575722, 589764, 592655, 616845, 683060, 711186, 737205, 822460, 863583, 982940, 1015980, 1024590, 1151444, 1185310, 1233690, 1422372, 1439305, 1474410, 1727166, 1777965, 2015027, 2049180, 2370620, 2467380, 2878610, 2948820, 3454332, 3555930, 4030054, 4317915, 5757220, 6045081, 7111860, 8060108, 8635830, 10075135, 12090162, 17271660, 20150270, 24180324, 30225405, 40300540, 60450810, 120901620]

約数ペア:

[(1, 120901620), (2, 60450810), (3, 40300540), (4, 30225405), (5, 24180324), (6, 20150270), (7, 17271660), (10, 12090162), (12, 10075135), (14, 8635830), (15, 8060108), (17, 7111860), (20, 6045081), (21, 5757220), (28, 4317915), (30, 4030054), (34, 3555930), (35, 3454332), (41, 2948820), (42, 2878610), (49, 2467380), (51, 2370620), (59, 2049180), (60, 2015027), (68, 1777965), (70, 1727166), (82, 1474410), (84, 1439305), (85, 1422372), (98, 1233690), (102, 1185310), (105, 1151444), (118, 1024590), (119, 1015980), (123, 982940), (140, 863583), (147, 822460), (164, 737205), (170, 711186), (177, 683060), (196, 616845), (204, 592655), (205, 589764), (210, 575722), (236, 512295), (238, 507990), (245, 493476), (246, 491470), (255, 474124), (287, 421260), (294, 411230), (295, 409836), (340, 355593), (354, 341530), (357, 338660), (410, 294882), (413, 292740), (420, 287861), (476, 253995), (490, 246738), (492, 245735), (510, 237062), (574, 210630), (588, 205615), (590, 204918), (595, 203196), (615, 196588), (697, 173460), (708, 170765), (714, 169330), (735, 164492), (820, 147441), (826, 146370), (833, 145140), (861, 140420), (885, 136612), (980, 123369), (1003, 120540), (1020, 118531), (1148, 105315), (1180, 102459), (1190, 101598), (1230, 98294), (1239, 97580), (1394, 86730), (1428, 84665), (1435, 84252), (1470, 82246), (1652, 73185), (1666, 72570), (1722, 70210), (1770, 68306), (1785, 67732), (2006, 60270), (2009, 60180), (2065, 58548), (2091, 57820), (2380, 50799), (2419, 49980), (2460, 49147), (2478, 48790), (2499, 48380), (2788, 43365), (2870, 42126), (2891, 41820), (2940, 41123), (3009, 40180), (3332, 36285), (3444, 35105), (3485, 34692), (3540, 34153), (3570, 33866), (4012, 30135), (4018, 30090), (4130, 29274), (4165, 29028), (4182, 28910), (4305, 28084), (4838, 24990), (4879, 24780), (4956, 24395), (4998, 24190), (5015, 24108), (5740, 21063), (5782, 20910), (6018, 20090), (6027, 20060), (6195, 19516), (6970, 17346), (7021, 17220), (7140, 16933), (7257, 16660), (8036, 15045), (8260, 14637), (8330, 14514), (8364, 14455), (8610, 14042), (8673, 13940), (9676, 12495), (9758, 12390), (9996, 12095), (10030, 12054), (10045, 12036), (10455, 11564)]