146233360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:465

約数の個数: 160

約数和(自身を含む): 427472640

約数和(自身を除く): 281239280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 53, 56, 65, 70, 80, 91, 104, 106, 112, 130, 140, 182, 208, 212, 260, 265, 280, 364, 371, 379, 424, 455, 520, 530, 560, 689, 728, 742, 758, 848, 910, 1040, 1060, 1378, 1456, 1484, 1516, 1820, 1855, 1895, 2120, 2653, 2756, 2968, 3032, 3445, 3640, 3710, 3790, 4240, 4823, 4927, 5306, 5512, 5936, 6064, 6890, 7280, 7420, 7580, 9646, 9854, 10612, 11024, 13265, 13780, 14840, 15160, 19292, 19708, 20087, 21224, 24115, 24635, 26530, 27560, 29680, 30320, 34489, 38584, 39416, 40174, 42448, 48230, 49270, 53060, 55120, 68978, 77168, 78832, 80348, 96460, 98540, 100435, 106120, 137956, 140609, 160696, 172445, 192920, 197080, 200870, 212240, 261131, 275912, 281218, 321392, 344890, 385840, 394160, 401740, 522262, 551824, 562436, 689780, 703045, 803480, 1044524, 1124872, 1305655, 1379560, 1406090, 1606960, 1827917, 2089048, 2249744, 2611310, 2759120, 2812180, 3655834, 4178096, 5222620, 5624360, 7311668, 9139585, 10445240, 11248720, 14623336, 18279170, 20890480, 29246672, 36558340, 73116680, 146233360]

約数ペア:

[(1, 146233360), (2, 73116680), (4, 36558340), (5, 29246672), (7, 20890480), (8, 18279170), (10, 14623336), (13, 11248720), (14, 10445240), (16, 9139585), (20, 7311668), (26, 5624360), (28, 5222620), (35, 4178096), (40, 3655834), (52, 2812180), (53, 2759120), (56, 2611310), (65, 2249744), (70, 2089048), (80, 1827917), (91, 1606960), (104, 1406090), (106, 1379560), (112, 1305655), (130, 1124872), (140, 1044524), (182, 803480), (208, 703045), (212, 689780), (260, 562436), (265, 551824), (280, 522262), (364, 401740), (371, 394160), (379, 385840), (424, 344890), (455, 321392), (520, 281218), (530, 275912), (560, 261131), (689, 212240), (728, 200870), (742, 197080), (758, 192920), (848, 172445), (910, 160696), (1040, 140609), (1060, 137956), (1378, 106120), (1456, 100435), (1484, 98540), (1516, 96460), (1820, 80348), (1855, 78832), (1895, 77168), (2120, 68978), (2653, 55120), (2756, 53060), (2968, 49270), (3032, 48230), (3445, 42448), (3640, 40174), (3710, 39416), (3790, 38584), (4240, 34489), (4823, 30320), (4927, 29680), (5306, 27560), (5512, 26530), (5936, 24635), (6064, 24115), (6890, 21224), (7280, 20087), (7420, 19708), (7580, 19292), (9646, 15160), (9854, 14840), (10612, 13780), (11024, 13265)]