323848980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1163}}^1$

素因数の和:1215

約数の個数: 288

約数和(自身を含む): 1281256704

約数和(自身を除く): 957407724

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 60, 63, 65, 68, 70, 78, 84, 85, 90, 91, 102, 105, 117, 119, 126, 130, 140, 153, 156, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 273, 306, 315, 340, 357, 364, 390, 420, 442, 455, 468, 476, 510, 546, 585, 595, 612, 630, 663, 714, 765, 780, 819, 884, 910, 1020, 1071, 1092, 1105, 1163, 1170, 1190, 1260, 1326, 1365, 1428, 1530, 1547, 1638, 1785, 1820, 1989, 2142, 2210, 2326, 2340, 2380, 2652, 2730, 3060, 3094, 3276, 3315, 3489, 3570, 3978, 4095, 4284, 4420, 4641, 4652, 5355, 5460, 5815, 6188, 6630, 6978, 7140, 7735, 7956, 8141, 8190, 9282, 9945, 10467, 10710, 11630, 13260, 13923, 13956, 15119, 15470, 16282, 16380, 17445, 18564, 19771, 19890, 20934, 21420, 23205, 23260, 24423, 27846, 30238, 30940, 32564, 34890, 39542, 39780, 40705, 41868, 45357, 46410, 48846, 52335, 55692, 59313, 60476, 69615, 69780, 73269, 75595, 79084, 81410, 90714, 92820, 97692, 98855, 104670, 105833, 118626, 122115, 136071, 138397, 139230, 146538, 151190, 162820, 177939, 181428, 197710, 209340, 211666, 226785, 237252, 244230, 257023, 272142, 276794, 278460, 293076, 296565, 302380, 317499, 355878, 366345, 395420, 415191, 423332, 453570, 488460, 514046, 529165, 544284, 553588, 593130, 634998, 680355, 691985, 711756, 732690, 771069, 830382, 889695, 907140, 952497, 1028092, 1058330, 1186260, 1245573, 1269996, 1285115, 1360710, 1383970, 1465380, 1542138, 1587495, 1660764, 1779390, 1799161, 1904994, 2075955, 2116660, 2313207, 2491146, 2570230, 2721420, 2767940, 3084276, 3174990, 3558780, 3598322, 3809988, 3855345, 4151910, 4626414, 4762485, 4982292, 5140460, 5397483, 6227865, 6349980, 7196644, 7710690, 8303820, 8995805, 9252828, 9524970, 10794966, 11566035, 12455730, 15421380, 16192449, 17991610, 19049940, 21589932, 23132070, 24911460, 26987415, 32384898, 35983220, 46264140, 53974830, 64769796, 80962245, 107949660, 161924490, 323848980]

約数ペア:

[(1, 323848980), (2, 161924490), (3, 107949660), (4, 80962245), (5, 64769796), (6, 53974830), (7, 46264140), (9, 35983220), (10, 32384898), (12, 26987415), (13, 24911460), (14, 23132070), (15, 21589932), (17, 19049940), (18, 17991610), (20, 16192449), (21, 15421380), (26, 12455730), (28, 11566035), (30, 10794966), (34, 9524970), (35, 9252828), (36, 8995805), (39, 8303820), (42, 7710690), (45, 7196644), (51, 6349980), (52, 6227865), (60, 5397483), (63, 5140460), (65, 4982292), (68, 4762485), (70, 4626414), (78, 4151910), (84, 3855345), (85, 3809988), (90, 3598322), (91, 3558780), (102, 3174990), (105, 3084276), (117, 2767940), (119, 2721420), (126, 2570230), (130, 2491146), (140, 2313207), (153, 2116660), (156, 2075955), (170, 1904994), (180, 1799161), (182, 1779390), (195, 1660764), (204, 1587495), (210, 1542138), (221, 1465380), (234, 1383970), (238, 1360710), (252, 1285115), (255, 1269996), (260, 1245573), (273, 1186260), (306, 1058330), (315, 1028092), (340, 952497), (357, 907140), (364, 889695), (390, 830382), (420, 771069), (442, 732690), (455, 711756), (468, 691985), (476, 680355), (510, 634998), (546, 593130), (585, 553588), (595, 544284), (612, 529165), (630, 514046), (663, 488460), (714, 453570), (765, 423332), (780, 415191), (819, 395420), (884, 366345), (910, 355878), (1020, 317499), (1071, 302380), (1092, 296565), (1105, 293076), (1163, 278460), (1170, 276794), (1190, 272142), (1260, 257023), (1326, 244230), (1365, 237252), (1428, 226785), (1530, 211666), (1547, 209340), (1638, 197710), (1785, 181428), (1820, 177939), (1989, 162820), (2142, 151190), (2210, 146538), (2326, 139230), (2340, 138397), (2380, 136071), (2652, 122115), (2730, 118626), (3060, 105833), (3094, 104670), (3276, 98855), (3315, 97692), (3489, 92820), (3570, 90714), (3978, 81410), (4095, 79084), (4284, 75595), (4420, 73269), (4641, 69780), (4652, 69615), (5355, 60476), (5460, 59313), (5815, 55692), (6188, 52335), (6630, 48846), (6978, 46410), (7140, 45357), (7735, 41868), (7956, 40705), (8141, 39780), (8190, 39542), (9282, 34890), (9945, 32564), (10467, 30940), (10710, 30238), (11630, 27846), (13260, 24423), (13923, 23260), (13956, 23205), (15119, 21420), (15470, 20934), (16282, 19890), (16380, 19771), (17445, 18564)]