300939480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43997}}^1$

素因数の和:44033

約数の個数: 96

約数和(自身を含む): 1029553200

約数和(自身を除く): 728613720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 43997, 87994, 131991, 175988, 219985, 263982, 351976, 395973, 439970, 527964, 659955, 791946, 835943, 879940, 1055928, 1319910, 1583892, 1671886, 1759880, 1979865, 2507829, 2639820, 3167784, 3343772, 3959730, 4179715, 5015658, 5279640, 6687544, 7523487, 7919460, 8359430, 10031316, 12539145, 15046974, 15838920, 16718860, 20062632, 25078290, 30093948, 33437720, 37617435, 50156580, 60187896, 75234870, 100313160, 150469740, 300939480]

約数ペア:

[(1, 300939480), (2, 150469740), (3, 100313160), (4, 75234870), (5, 60187896), (6, 50156580), (8, 37617435), (9, 33437720), (10, 30093948), (12, 25078290), (15, 20062632), (18, 16718860), (19, 15838920), (20, 15046974), (24, 12539145), (30, 10031316), (36, 8359430), (38, 7919460), (40, 7523487), (45, 6687544), (57, 5279640), (60, 5015658), (72, 4179715), (76, 3959730), (90, 3343772), (95, 3167784), (114, 2639820), (120, 2507829), (152, 1979865), (171, 1759880), (180, 1671886), (190, 1583892), (228, 1319910), (285, 1055928), (342, 879940), (360, 835943), (380, 791946), (456, 659955), (570, 527964), (684, 439970), (760, 395973), (855, 351976), (1140, 263982), (1368, 219985), (1710, 175988), (2280, 131991), (3420, 87994), (6840, 43997)]