293461740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{877}}^1$

素因数の和:929

約数の個数: 216

約数和(自身を含む): 1052736048

約数和(自身を除く): 759274308

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, 169, 180, 195, 198, 220, 234, 260, 286, 330, 338, 390, 396, 429, 468, 495, 507, 572, 585, 660, 676, 715, 780, 845, 858, 877, 990, 1014, 1170, 1287, 1430, 1521, 1690, 1716, 1754, 1859, 1980, 2028, 2145, 2340, 2535, 2574, 2631, 2860, 3042, 3380, 3508, 3718, 4290, 4385, 5070, 5148, 5262, 5577, 6084, 6435, 7436, 7605, 7893, 8580, 8770, 9295, 9647, 10140, 10524, 11154, 11401, 12870, 13155, 15210, 15786, 16731, 17540, 18590, 19294, 22308, 22802, 25740, 26310, 27885, 28941, 30420, 31572, 33462, 34203, 37180, 38588, 39465, 45604, 48235, 52620, 55770, 57005, 57882, 66924, 68406, 78930, 83655, 86823, 96470, 102609, 111540, 114010, 115764, 125411, 136812, 144705, 148213, 157860, 167310, 171015, 173646, 192940, 205218, 228020, 250822, 289410, 296426, 334620, 342030, 347292, 376233, 410436, 434115, 444639, 501644, 513045, 578820, 592852, 627055, 684060, 741065, 752466, 868230, 889278, 1026090, 1128699, 1254110, 1333917, 1482130, 1504932, 1630343, 1736460, 1778556, 1881165, 2052180, 2223195, 2257398, 2508220, 2667834, 2964260, 3260686, 3762330, 4446390, 4514796, 4891029, 5335668, 5643495, 6521372, 6669585, 7524660, 8151715, 8892780, 9782058, 11286990, 13339170, 14673087, 16303430, 19564116, 22573980, 24455145, 26678340, 29346174, 32606860, 48910290, 58692348, 73365435, 97820580, 146730870, 293461740]

約数ペア:

[(1, 293461740), (2, 146730870), (3, 97820580), (4, 73365435), (5, 58692348), (6, 48910290), (9, 32606860), (10, 29346174), (11, 26678340), (12, 24455145), (13, 22573980), (15, 19564116), (18, 16303430), (20, 14673087), (22, 13339170), (26, 11286990), (30, 9782058), (33, 8892780), (36, 8151715), (39, 7524660), (44, 6669585), (45, 6521372), (52, 5643495), (55, 5335668), (60, 4891029), (65, 4514796), (66, 4446390), (78, 3762330), (90, 3260686), (99, 2964260), (110, 2667834), (117, 2508220), (130, 2257398), (132, 2223195), (143, 2052180), (156, 1881165), (165, 1778556), (169, 1736460), (180, 1630343), (195, 1504932), (198, 1482130), (220, 1333917), (234, 1254110), (260, 1128699), (286, 1026090), (330, 889278), (338, 868230), (390, 752466), (396, 741065), (429, 684060), (468, 627055), (495, 592852), (507, 578820), (572, 513045), (585, 501644), (660, 444639), (676, 434115), (715, 410436), (780, 376233), (845, 347292), (858, 342030), (877, 334620), (990, 296426), (1014, 289410), (1170, 250822), (1287, 228020), (1430, 205218), (1521, 192940), (1690, 173646), (1716, 171015), (1754, 167310), (1859, 157860), (1980, 148213), (2028, 144705), (2145, 136812), (2340, 125411), (2535, 115764), (2574, 114010), (2631, 111540), (2860, 102609), (3042, 96470), (3380, 86823), (3508, 83655), (3718, 78930), (4290, 68406), (4385, 66924), (5070, 57882), (5148, 57005), (5262, 55770), (5577, 52620), (6084, 48235), (6435, 45604), (7436, 39465), (7605, 38588), (7893, 37180), (8580, 34203), (8770, 33462), (9295, 31572), (9647, 30420), (10140, 28941), (10524, 27885), (11154, 26310), (11401, 25740), (12870, 22802), (13155, 22308), (15210, 19294), (15786, 18590), (16731, 17540)]