806015220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 2614284288

約数和(自身を除く): 1808269068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 43, 46, 47, 51, 60, 68, 69, 85, 86, 92, 94, 102, 115, 129, 138, 141, 170, 172, 188, 204, 215, 230, 235, 255, 258, 276, 282, 289, 340, 345, 391, 430, 460, 470, 510, 516, 564, 578, 645, 690, 705, 731, 782, 799, 860, 867, 940, 989, 1020, 1081, 1156, 1173, 1290, 1380, 1410, 1445, 1462, 1564, 1598, 1734, 1955, 1978, 2021, 2162, 2193, 2346, 2397, 2580, 2820, 2890, 2924, 2967, 3196, 3243, 3468, 3655, 3910, 3956, 3995, 4042, 4324, 4335, 4386, 4692, 4794, 4945, 5405, 5780, 5865, 5934, 6063, 6486, 6647, 7310, 7820, 7990, 8084, 8670, 8772, 9588, 9890, 10105, 10810, 10965, 11730, 11868, 11985, 12126, 12427, 12972, 13294, 13583, 14620, 14835, 15980, 16215, 16813, 17340, 18377, 19780, 19941, 20210, 21620, 21930, 23460, 23970, 24252, 24854, 26588, 27166, 29670, 30315, 32430, 33235, 33626, 34357, 36754, 37281, 39882, 40420, 40749, 43860, 46483, 47940, 49708, 50439, 54332, 55131, 59340, 60630, 62135, 64860, 66470, 67252, 67915, 68714, 73508, 74562, 79764, 81498, 84065, 91885, 92966, 99705, 100878, 103071, 110262, 121260, 124270, 132940, 135830, 137428, 139449, 149124, 162996, 168130, 171785, 183770, 185932, 186405, 199410, 201756, 203745, 206142, 220524, 232415, 248540, 252195, 271660, 275655, 278898, 285821, 312409, 336260, 343570, 367540, 372810, 398820, 407490, 412284, 464830, 504390, 515355, 551310, 557796, 571642, 584069, 624818, 687140, 697245, 745620, 790211, 814980, 857463, 929660, 937227, 1008780, 1030710, 1102620, 1143284, 1168138, 1249636, 1394490, 1429105, 1562045, 1580422, 1714926, 1752207, 1874454, 2061420, 2336276, 2370633, 2788980, 2858210, 2920345, 3124090, 3160844, 3429852, 3504414, 3748908, 3951055, 4287315, 4686135, 4741266, 5716420, 5840690, 6248180, 7008828, 7902110, 8574630, 8761035, 9372270, 9482532, 11681380, 11853165, 13433587, 15804220, 17149260, 17522070, 18744540, 23706330, 26867174, 35044140, 40300761, 47412660, 53734348, 67167935, 80601522, 134335870, 161203044, 201503805, 268671740, 403007610, 806015220]

約数ペア:

[(1, 806015220), (2, 403007610), (3, 268671740), (4, 201503805), (5, 161203044), (6, 134335870), (10, 80601522), (12, 67167935), (15, 53734348), (17, 47412660), (20, 40300761), (23, 35044140), (30, 26867174), (34, 23706330), (43, 18744540), (46, 17522070), (47, 17149260), (51, 15804220), (60, 13433587), (68, 11853165), (69, 11681380), (85, 9482532), (86, 9372270), (92, 8761035), (94, 8574630), (102, 7902110), (115, 7008828), (129, 6248180), (138, 5840690), (141, 5716420), (170, 4741266), (172, 4686135), (188, 4287315), (204, 3951055), (215, 3748908), (230, 3504414), (235, 3429852), (255, 3160844), (258, 3124090), (276, 2920345), (282, 2858210), (289, 2788980), (340, 2370633), (345, 2336276), (391, 2061420), (430, 1874454), (460, 1752207), (470, 1714926), (510, 1580422), (516, 1562045), (564, 1429105), (578, 1394490), (645, 1249636), (690, 1168138), (705, 1143284), (731, 1102620), (782, 1030710), (799, 1008780), (860, 937227), (867, 929660), (940, 857463), (989, 814980), (1020, 790211), (1081, 745620), (1156, 697245), (1173, 687140), (1290, 624818), (1380, 584069), (1410, 571642), (1445, 557796), (1462, 551310), (1564, 515355), (1598, 504390), (1734, 464830), (1955, 412284), (1978, 407490), (2021, 398820), (2162, 372810), (2193, 367540), (2346, 343570), (2397, 336260), (2580, 312409), (2820, 285821), (2890, 278898), (2924, 275655), (2967, 271660), (3196, 252195), (3243, 248540), (3468, 232415), (3655, 220524), (3910, 206142), (3956, 203745), (3995, 201756), (4042, 199410), (4324, 186405), (4335, 185932), (4386, 183770), (4692, 171785), (4794, 168130), (4945, 162996), (5405, 149124), (5780, 139449), (5865, 137428), (5934, 135830), (6063, 132940), (6486, 124270), (6647, 121260), (7310, 110262), (7820, 103071), (7990, 100878), (8084, 99705), (8670, 92966), (8772, 91885), (9588, 84065), (9890, 81498), (10105, 79764), (10810, 74562), (10965, 73508), (11730, 68714), (11868, 67915), (11985, 67252), (12126, 66470), (12427, 64860), (12972, 62135), (13294, 60630), (13583, 59340), (14620, 55131), (14835, 54332), (15980, 50439), (16215, 49708), (16813, 47940), (17340, 46483), (18377, 43860), (19780, 40749), (19941, 40420), (20210, 39882), (21620, 37281), (21930, 36754), (23460, 34357), (23970, 33626), (24252, 33235), (24854, 32430), (26588, 30315), (27166, 29670)]