4442261940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{144323}}^1$

素因数の和:144363

約数の個数: 120

約数和(自身を含む): 14669091360

約数和(自身を除く): 10226829420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 5130, 6156, 7695, 10260, 15390, 30780, 144323, 288646, 432969, 577292, 721615, 865938, 1298907, 1443230, 1731876, 2164845, 2597814, 2742137, 2886460, 3896721, 4329690, 5195628, 5484274, 6494535, 7793442, 8226411, 8659380, 10968548, 11690163, 12989070, 13710685, 15586884, 16452822, 19483605, 23380326, 24679233, 25978140, 27421370, 32905644, 38967210, 41132055, 46760652, 49358466, 54842740, 58450815, 74037699, 77934420, 82264110, 98716932, 116901630, 123396165, 148075398, 164528220, 222113097, 233803260, 246792330, 296150796, 370188495, 444226194, 493584660, 740376990, 888452388, 1110565485, 1480753980, 2221130970, 4442261940]

約数ペア:

[(1, 4442261940), (2, 2221130970), (3, 1480753980), (4, 1110565485), (5, 888452388), (6, 740376990), (9, 493584660), (10, 444226194), (12, 370188495), (15, 296150796), (18, 246792330), (19, 233803260), (20, 222113097), (27, 164528220), (30, 148075398), (36, 123396165), (38, 116901630), (45, 98716932), (54, 82264110), (57, 77934420), (60, 74037699), (76, 58450815), (81, 54842740), (90, 49358466), (95, 46760652), (108, 41132055), (114, 38967210), (135, 32905644), (162, 27421370), (171, 25978140), (180, 24679233), (190, 23380326), (228, 19483605), (270, 16452822), (285, 15586884), (324, 13710685), (342, 12989070), (380, 11690163), (405, 10968548), (513, 8659380), (540, 8226411), (570, 7793442), (684, 6494535), (810, 5484274), (855, 5195628), (1026, 4329690), (1140, 3896721), (1539, 2886460), (1620, 2742137), (1710, 2597814), (2052, 2164845), (2565, 1731876), (3078, 1443230), (3420, 1298907), (5130, 865938), (6156, 721615), (7695, 577292), (10260, 432969), (15390, 288646), (30780, 144323)]