204401340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2647}}^1$

素因数の和:2689

約数の個数: 192

約数和(自身を含む): 747371520

約数和(自身を除く): 542970180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1980, 2145, 2340, 2574, 2647, 2860, 2970, 3510, 3861, 4290, 5148, 5294, 5940, 6435, 7020, 7722, 7941, 8580, 10588, 12870, 13235, 15444, 15882, 19305, 23823, 25740, 26470, 29117, 31764, 34411, 38610, 39705, 47646, 52940, 58234, 68822, 71469, 77220, 79410, 87351, 95292, 103233, 116468, 119115, 137644, 142938, 145585, 158820, 172055, 174702, 206466, 238230, 262053, 285876, 291170, 309699, 344110, 349404, 357345, 378521, 412932, 436755, 476460, 516165, 524106, 582340, 619398, 688220, 714690, 757042, 786159, 873510, 929097, 1032330, 1048212, 1135563, 1238796, 1310265, 1429380, 1514084, 1548495, 1572318, 1747020, 1858194, 1892605, 2064660, 2271126, 2620530, 3096990, 3144636, 3406689, 3716388, 3785210, 3930795, 4542252, 4645485, 5241060, 5677815, 6193980, 6813378, 7570420, 7861590, 9290970, 10220067, 11355630, 13626756, 15723180, 17033445, 18581940, 20440134, 22711260, 34066890, 40880268, 51100335, 68133780, 102200670, 204401340]

約数ペア:

[(1, 204401340), (2, 102200670), (3, 68133780), (4, 51100335), (5, 40880268), (6, 34066890), (9, 22711260), (10, 20440134), (11, 18581940), (12, 17033445), (13, 15723180), (15, 13626756), (18, 11355630), (20, 10220067), (22, 9290970), (26, 7861590), (27, 7570420), (30, 6813378), (33, 6193980), (36, 5677815), (39, 5241060), (44, 4645485), (45, 4542252), (52, 3930795), (54, 3785210), (55, 3716388), (60, 3406689), (65, 3144636), (66, 3096990), (78, 2620530), (90, 2271126), (99, 2064660), (108, 1892605), (110, 1858194), (117, 1747020), (130, 1572318), (132, 1548495), (135, 1514084), (143, 1429380), (156, 1310265), (165, 1238796), (180, 1135563), (195, 1048212), (198, 1032330), (220, 929097), (234, 873510), (260, 786159), (270, 757042), (286, 714690), (297, 688220), (330, 619398), (351, 582340), (390, 524106), (396, 516165), (429, 476460), (468, 436755), (495, 412932), (540, 378521), (572, 357345), (585, 349404), (594, 344110), (660, 309699), (702, 291170), (715, 285876), (780, 262053), (858, 238230), (990, 206466), (1170, 174702), (1188, 172055), (1287, 158820), (1404, 145585), (1430, 142938), (1485, 137644), (1716, 119115), (1755, 116468), (1980, 103233), (2145, 95292), (2340, 87351), (2574, 79410), (2647, 77220), (2860, 71469), (2970, 68822), (3510, 58234), (3861, 52940), (4290, 47646), (5148, 39705), (5294, 38610), (5940, 34411), (6435, 31764), (7020, 29117), (7722, 26470), (7941, 25740), (8580, 23823), (10588, 19305), (12870, 15882), (13235, 15444)]